199351800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 758880000

約数和(自身を除く): 559528200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 29, 30, 36, 38, 40, 45, 50, 54, 57, 58, 60, 67, 72, 75, 76, 87, 90, 95, 100, 108, 114, 116, 120, 134, 135, 145, 150, 152, 171, 174, 180, 190, 200, 201, 216, 225, 228, 232, 261, 268, 270, 285, 290, 300, 335, 342, 348, 360, 380, 402, 435, 450, 456, 475, 513, 522, 536, 540, 551, 570, 580, 600, 603, 670, 675, 684, 696, 725, 760, 783, 804, 855, 870, 900, 950, 1005, 1026, 1044, 1080, 1102, 1140, 1160, 1206, 1273, 1305, 1340, 1350, 1368, 1425, 1450, 1566, 1608, 1653, 1675, 1710, 1740, 1800, 1809, 1900, 1943, 2010, 2052, 2088, 2175, 2204, 2280, 2412, 2546, 2565, 2610, 2680, 2700, 2755, 2850, 2900, 3015, 3132, 3306, 3350, 3420, 3480, 3618, 3800, 3819, 3886, 3915, 4020, 4104, 4275, 4350, 4408, 4824, 4959, 5025, 5092, 5130, 5220, 5400, 5510, 5700, 5800, 5829, 6030, 6264, 6365, 6525, 6612, 6700, 6840, 7236, 7638, 7772, 7830, 8040, 8265, 8550, 8700, 9045, 9715, 9918, 10050, 10184, 10260, 10440, 11020, 11400, 11457, 11658, 12060, 12730, 12825, 13050, 13224, 13400, 13775, 14472, 14877, 15075, 15276, 15544, 15660, 16530, 17100, 17400, 17487, 18090, 19095, 19430, 19575, 19836, 20100, 20520, 22040, 22914, 23316, 24120, 24795, 25460, 25650, 26100, 27550, 29145, 29754, 30150, 30552, 31320, 31825, 33060, 34200, 34371, 34974, 36180, 36917, 38190, 38860, 39150, 39672, 40200, 41325, 45225, 45828, 46632, 48575, 49590, 50920, 51300, 52200, 52461, 55100, 57285, 58290, 59508, 60300, 63650, 66120, 68742, 69948, 72360, 73834, 74385, 76380, 77720, 78300, 82650, 87435, 90450, 91656, 95475, 97150, 99180, 102600, 104922, 110200, 110751, 114570, 116580, 119016, 120600, 123975, 127300, 137484, 139896, 145725, 147668, 148770, 152760, 156600, 165300, 171855, 174870, 180900, 184585, 190950, 194300, 198360, 209844, 221502, 229140, 233160, 247950, 254600, 262305, 274968, 286425, 291450, 295336, 297540, 330600, 332253, 343710, 349740, 361800, 369170, 371925, 381900, 388600, 419688, 437175, 443004, 458280, 495900, 524610, 553755, 572850, 582900, 595080, 664506, 687420, 699480, 738340, 743850, 763800, 859275, 874350, 886008, 922925, 991800, 996759, 1049220, 1107510, 1145700, 1165800, 1311525, 1329012, 1374840, 1476680, 1487700, 1661265, 1718550, 1748700, 1845850, 1993518, 2098440, 2215020, 2291400, 2623050, 2658024, 2768775, 2975400, 3322530, 3437100, 3497400, 3691700, 3987036, 4430040, 4983795, 5246100, 5537550, 6645060, 6874200, 7383400, 7974072, 8306325, 9967590, 10492200, 11075100, 13290120, 16612650, 19935180, 22150200, 24918975, 33225300, 39870360, 49837950, 66450600, 99675900, 199351800]

約数ペア:

[(1, 199351800), (2, 99675900), (3, 66450600), (4, 49837950), (5, 39870360), (6, 33225300), (8, 24918975), (9, 22150200), (10, 19935180), (12, 16612650), (15, 13290120), (18, 11075100), (19, 10492200), (20, 9967590), (24, 8306325), (25, 7974072), (27, 7383400), (29, 6874200), (30, 6645060), (36, 5537550), (38, 5246100), (40, 4983795), (45, 4430040), (50, 3987036), (54, 3691700), (57, 3497400), (58, 3437100), (60, 3322530), (67, 2975400), (72, 2768775), (75, 2658024), (76, 2623050), (87, 2291400), (90, 2215020), (95, 2098440), (100, 1993518), (108, 1845850), (114, 1748700), (116, 1718550), (120, 1661265), (134, 1487700), (135, 1476680), (145, 1374840), (150, 1329012), (152, 1311525), (171, 1165800), (174, 1145700), (180, 1107510), (190, 1049220), (200, 996759), (201, 991800), (216, 922925), (225, 886008), (228, 874350), (232, 859275), (261, 763800), (268, 743850), (270, 738340), (285, 699480), (290, 687420), (300, 664506), (335, 595080), (342, 582900), (348, 572850), (360, 553755), (380, 524610), (402, 495900), (435, 458280), (450, 443004), (456, 437175), (475, 419688), (513, 388600), (522, 381900), (536, 371925), (540, 369170), (551, 361800), (570, 349740), (580, 343710), (600, 332253), (603, 330600), (670, 297540), (675, 295336), (684, 291450), (696, 286425), (725, 274968), (760, 262305), (783, 254600), (804, 247950), (855, 233160), (870, 229140), (900, 221502), (950, 209844), (1005, 198360), (1026, 194300), (1044, 190950), (1080, 184585), (1102, 180900), (1140, 174870), (1160, 171855), (1206, 165300), (1273, 156600), (1305, 152760), (1340, 148770), (1350, 147668), (1368, 145725), (1425, 139896), (1450, 137484), (1566, 127300), (1608, 123975), (1653, 120600), (1675, 119016), (1710, 116580), (1740, 114570), (1800, 110751), (1809, 110200), (1900, 104922), (1943, 102600), (2010, 99180), (2052, 97150), (2088, 95475), (2175, 91656), (2204, 90450), (2280, 87435), (2412, 82650), (2546, 78300), (2565, 77720), (2610, 76380), (2680, 74385), (2700, 73834), (2755, 72360), (2850, 69948), (2900, 68742), (3015, 66120), (3132, 63650), (3306, 60300), (3350, 59508), (3420, 58290), (3480, 57285), (3618, 55100), (3800, 52461), (3819, 52200), (3886, 51300), (3915, 50920), (4020, 49590), (4104, 48575), (4275, 46632), (4350, 45828), (4408, 45225), (4824, 41325), (4959, 40200), (5025, 39672), (5092, 39150), (5130, 38860), (5220, 38190), (5400, 36917), (5510, 36180), (5700, 34974), (5800, 34371), (5829, 34200), (6030, 33060), (6264, 31825), (6365, 31320), (6525, 30552), (6612, 30150), (6700, 29754), (6840, 29145), (7236, 27550), (7638, 26100), (7772, 25650), (7830, 25460), (8040, 24795), (8265, 24120), (8550, 23316), (8700, 22914), (9045, 22040), (9715, 20520), (9918, 20100), (10050, 19836), (10184, 19575), (10260, 19430), (10440, 19095), (11020, 18090), (11400, 17487), (11457, 17400), (11658, 17100), (12060, 16530), (12730, 15660), (12825, 15544), (13050, 15276), (13224, 15075), (13400, 14877), (13775, 14472)]