19955363400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1194

約数の個数: 576

約数和(自身を含む): 80817684480

約数和(自身を除く): 60862321080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 47, 50, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 94, 100, 105, 120, 124, 126, 140, 141, 150, 155, 168, 175, 180, 186, 188, 200, 210, 217, 225, 235, 248, 252, 279, 280, 282, 300, 310, 315, 329, 350, 360, 372, 376, 420, 423, 434, 450, 465, 470, 504, 525, 558, 564, 600, 620, 630, 651, 658, 700, 705, 744, 775, 840, 846, 868, 900, 930, 940, 987, 1050, 1085, 1087, 1116, 1128, 1175, 1240, 1260, 1302, 1316, 1395, 1400, 1410, 1457, 1550, 1575, 1645, 1692, 1736, 1800, 1860, 1880, 1953, 1974, 2100, 2115, 2170, 2174, 2232, 2325, 2350, 2520, 2604, 2632, 2790, 2820, 2914, 2961, 3100, 3150, 3255, 3261, 3290, 3384, 3525, 3720, 3906, 3948, 4200, 4230, 4340, 4348, 4371, 4650, 4700, 4935, 5208, 5425, 5435, 5580, 5640, 5828, 5922, 6200, 6300, 6510, 6522, 6580, 6975, 7050, 7285, 7609, 7812, 7896, 8225, 8460, 8680, 8696, 8742, 9300, 9400, 9765, 9783, 9870, 10199, 10575, 10850, 10870, 11160, 11656, 11844, 12600, 13020, 13044, 13113, 13160, 13950, 14100, 14570, 14805, 15218, 15624, 16275, 16305, 16450, 16920, 17484, 18600, 19530, 19566, 19740, 20398, 21150, 21700, 21740, 21855, 22827, 23688, 24675, 26040, 26088, 26226, 27175, 27900, 28200, 29140, 29610, 30436, 30597, 32550, 32610, 32900, 33697, 34968, 36425, 38045, 39060, 39132, 39480, 40796, 42300, 43400, 43480, 43710, 45654, 48825, 48915, 49350, 50995, 51089, 52452, 54350, 55800, 58280, 59220, 60872, 61194, 65100, 65220, 65565, 65800, 67394, 68481, 72850, 74025, 76090, 78120, 78264, 81525, 81592, 84600, 87420, 91308, 91791, 97650, 97830, 98700, 101091, 101990, 102178, 104904, 108700, 109275, 114135, 118440, 122388, 130200, 130440, 131130, 134788, 136962, 145700, 148050, 152180, 152985, 153267, 163050, 168485, 174840, 182616, 183582, 190225, 195300, 195660, 197400, 202182, 203980, 204356, 217400, 218550, 228270, 235879, 244575, 244776, 254975, 255445, 262260, 269576, 273924, 291400, 296100, 303273, 304360, 305970, 306534, 326100, 327825, 336970, 342405, 357623, 367164, 380450, 390600, 391320, 404364, 407960, 408712, 437100, 456540, 458955, 459801, 471758, 489150, 505455, 509950, 510890, 524520, 547848, 570675, 592200, 606546, 611940, 613068, 652200, 655650, 673940, 684810, 707637, 715246, 734328, 760900, 764925, 766335, 808728, 842425, 874200, 913080, 917910, 919602, 943516, 978300, 1010910, 1019900, 1021780, 1072869, 1141350, 1179395, 1213092, 1223880, 1226136, 1277225, 1311300, 1347880, 1369620, 1415274, 1430492, 1516365, 1521800, 1529850, 1532670, 1583759, 1684850, 1712025, 1788115, 1835820, 1839204, 1887032, 1956600, 2021820, 2039800, 2043560, 2122911, 2145738, 2282700, 2294775, 2299005, 2358790, 2426184, 2527275, 2554450, 2622600, 2739240, 2830548, 2860984, 3032730, 3059700, 3065340, 3167518, 3218607, 3369700, 3424050, 3538185, 3576230, 3671640, 3678408, 3831675, 4043640, 4245822, 4291476, 4565400, 4589550, 4598010, 4717580, 4751277, 5054550, 5108900, 5364345, 5661096, 5896975, 6065460, 6119400, 6130680, 6335036, 6437214, 6739400, 6848100, 7076370, 7152460, 7581825, 7663350, 7918795, 8491644, 8582952, 8940575, 9179100, 9196020, 9435160, 9502554, 10109100, 10217800, 10614555, 10728690, 11086313, 11495025, 11793950, 12130920, 12670072, 12874428, 13696200, 14152740, 14253831, 14304920, 15163650, 15326700, 15837590, 16093035, 16983288, 17690925, 17881150, 18358200, 18392040, 19005108, 20218200, 21229110, 21457380, 22172626, 22990050, 23587900, 23756385, 25748856, 26821725, 28305480, 28507662, 30327300, 30653400, 31675180, 32186070, 33258939, 35381850, 35762300, 38010216, 39593975, 42458220, 42914760, 44345252, 45980100, 47175800, 47512770, 53072775, 53643450, 55431565, 57015324, 60654600, 63350360, 64372140, 66517878, 70763700, 71269155, 71524600, 79187950, 80465175, 84916440, 88690504, 91960200, 95025540, 99776817, 106145550, 107286900, 110863130, 114030648, 118781925, 128744280, 133035756, 141527400, 142538310, 158375900, 160930350, 166294695, 190051080, 199553634, 212291100, 214573800, 221726260, 237563850, 266071512, 277157825, 285076620, 316751800, 321860700, 332589390, 356345775, 399107268, 424582200, 443452520, 475127700, 498884085, 554315650, 570153240, 643721400, 665178780, 712691550, 798214536, 831473475, 950255400, 997768170, 1108631300, 1330357560, 1425383100, 1662946950, 1995536340, 2217262600, 2494420425, 2850766200, 3325893900, 3991072680, 4988840850, 6651787800, 9977681700, 19955363400]

約数ペア:

[(1, 19955363400), (2, 9977681700), (3, 6651787800), (4, 4988840850), (5, 3991072680), (6, 3325893900), (7, 2850766200), (8, 2494420425), (9, 2217262600), (10, 1995536340), (12, 1662946950), (14, 1425383100), (15, 1330357560), (18, 1108631300), (20, 997768170), (21, 950255400), (24, 831473475), (25, 798214536), (28, 712691550), (30, 665178780), (31, 643721400), (35, 570153240), (36, 554315650), (40, 498884085), (42, 475127700), (45, 443452520), (47, 424582200), (50, 399107268), (56, 356345775), (60, 332589390), (62, 321860700), (63, 316751800), (70, 285076620), (72, 277157825), (75, 266071512), (84, 237563850), (90, 221726260), (93, 214573800), (94, 212291100), (100, 199553634), (105, 190051080), (120, 166294695), (124, 160930350), (126, 158375900), (140, 142538310), (141, 141527400), (150, 133035756), (155, 128744280), (168, 118781925), (175, 114030648), (180, 110863130), (186, 107286900), (188, 106145550), (200, 99776817), (210, 95025540), (217, 91960200), (225, 88690504), (235, 84916440), (248, 80465175), (252, 79187950), (279, 71524600), (280, 71269155), (282, 70763700), (300, 66517878), (310, 64372140), (315, 63350360), (329, 60654600), (350, 57015324), (360, 55431565), (372, 53643450), (376, 53072775), (420, 47512770), (423, 47175800), (434, 45980100), (450, 44345252), (465, 42914760), (470, 42458220), (504, 39593975), (525, 38010216), (558, 35762300), (564, 35381850), (600, 33258939), (620, 32186070), (630, 31675180), (651, 30653400), (658, 30327300), (700, 28507662), (705, 28305480), (744, 26821725), (775, 25748856), (840, 23756385), (846, 23587900), (868, 22990050), (900, 22172626), (930, 21457380), (940, 21229110), (987, 20218200), (1050, 19005108), (1085, 18392040), (1087, 18358200), (1116, 17881150), (1128, 17690925), (1175, 16983288), (1240, 16093035), (1260, 15837590), (1302, 15326700), (1316, 15163650), (1395, 14304920), (1400, 14253831), (1410, 14152740), (1457, 13696200), (1550, 12874428), (1575, 12670072), (1645, 12130920), (1692, 11793950), (1736, 11495025), (1800, 11086313), (1860, 10728690), (1880, 10614555), (1953, 10217800), (1974, 10109100), (2100, 9502554), (2115, 9435160), (2170, 9196020), (2174, 9179100), (2232, 8940575), (2325, 8582952), (2350, 8491644), (2520, 7918795), (2604, 7663350), (2632, 7581825), (2790, 7152460), (2820, 7076370), (2914, 6848100), (2961, 6739400), (3100, 6437214), (3150, 6335036), (3255, 6130680), (3261, 6119400), (3290, 6065460), (3384, 5896975), (3525, 5661096), (3720, 5364345), (3906, 5108900), (3948, 5054550), (4200, 4751277), (4230, 4717580), (4340, 4598010), (4348, 4589550), (4371, 4565400), (4650, 4291476), (4700, 4245822), (4935, 4043640), (5208, 3831675), (5425, 3678408), (5435, 3671640), (5580, 3576230), (5640, 3538185), (5828, 3424050), (5922, 3369700), (6200, 3218607), (6300, 3167518), (6510, 3065340), (6522, 3059700), (6580, 3032730), (6975, 2860984), (7050, 2830548), (7285, 2739240), (7609, 2622600), (7812, 2554450), (7896, 2527275), (8225, 2426184), (8460, 2358790), (8680, 2299005), (8696, 2294775), (8742, 2282700), (9300, 2145738), (9400, 2122911), (9765, 2043560), (9783, 2039800), (9870, 2021820), (10199, 1956600), (10575, 1887032), (10850, 1839204), (10870, 1835820), (11160, 1788115), (11656, 1712025), (11844, 1684850), (12600, 1583759), (13020, 1532670), (13044, 1529850), (13113, 1521800), (13160, 1516365), (13950, 1430492), (14100, 1415274), (14570, 1369620), (14805, 1347880), (15218, 1311300), (15624, 1277225), (16275, 1226136), (16305, 1223880), (16450, 1213092), (16920, 1179395), (17484, 1141350), (18600, 1072869), (19530, 1021780), (19566, 1019900), (19740, 1010910), (20398, 978300), (21150, 943516), (21700, 919602), (21740, 917910), (21855, 913080), (22827, 874200), (23688, 842425), (24675, 808728), (26040, 766335), (26088, 764925), (26226, 760900), (27175, 734328), (27900, 715246), (28200, 707637), (29140, 684810), (29610, 673940), (30436, 655650), (30597, 652200), (32550, 613068), (32610, 611940), (32900, 606546), (33697, 592200), (34968, 570675), (36425, 547848), (38045, 524520), (39060, 510890), (39132, 509950), (39480, 505455), (40796, 489150), (42300, 471758), (43400, 459801), (43480, 458955), (43710, 456540), (45654, 437100), (48825, 408712), (48915, 407960), (49350, 404364), (50995, 391320), (51089, 390600), (52452, 380450), (54350, 367164), (55800, 357623), (58280, 342405), (59220, 336970), (60872, 327825), (61194, 326100), (65100, 306534), (65220, 305970), (65565, 304360), (65800, 303273), (67394, 296100), (68481, 291400), (72850, 273924), (74025, 269576), (76090, 262260), (78120, 255445), (78264, 254975), (81525, 244776), (81592, 244575), (84600, 235879), (87420, 228270), (91308, 218550), (91791, 217400), (97650, 204356), (97830, 203980), (98700, 202182), (101091, 197400), (101990, 195660), (102178, 195300), (104904, 190225), (108700, 183582), (109275, 182616), (114135, 174840), (118440, 168485), (122388, 163050), (130200, 153267), (130440, 152985), (131130, 152180), (134788, 148050), (136962, 145700)]