2321478900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:173

約数の個数: 432

約数和(自身を含む): 8606046400

約数和(自身を除く): 6284567500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 59, 60, 65, 75, 76, 78, 90, 95, 100, 108, 114, 117, 118, 130, 135, 150, 156, 171, 177, 180, 190, 195, 225, 228, 234, 236, 247, 260, 270, 285, 295, 300, 325, 342, 351, 354, 380, 390, 450, 468, 475, 494, 513, 531, 540, 570, 585, 590, 650, 675, 684, 702, 708, 741, 767, 780, 855, 885, 900, 950, 975, 988, 1026, 1062, 1121, 1140, 1170, 1180, 1235, 1300, 1350, 1404, 1425, 1475, 1482, 1534, 1593, 1710, 1755, 1770, 1900, 1950, 2052, 2124, 2223, 2242, 2301, 2340, 2470, 2565, 2655, 2700, 2850, 2925, 2950, 2964, 3068, 3186, 3363, 3420, 3481, 3510, 3540, 3705, 3835, 3900, 4275, 4425, 4446, 4484, 4602, 4940, 5130, 5310, 5605, 5700, 5850, 5900, 6175, 6372, 6669, 6726, 6903, 6962, 7020, 7410, 7670, 7965, 8550, 8775, 8850, 8892, 9204, 10089, 10260, 10443, 10620, 11115, 11210, 11505, 11700, 12350, 12825, 13275, 13338, 13452, 13806, 13924, 14573, 14820, 15340, 15930, 16815, 17100, 17405, 17550, 17700, 18525, 19175, 20178, 20709, 20886, 22230, 22420, 23010, 24700, 25650, 26550, 26676, 27612, 28025, 29146, 30267, 31329, 31860, 33345, 33630, 34515, 34810, 35100, 37050, 38350, 39825, 40356, 41418, 41772, 43719, 44460, 45253, 46020, 50445, 51300, 52215, 53100, 55575, 56050, 57525, 58292, 60534, 62658, 66139, 66690, 67260, 69030, 69620, 72865, 74100, 76700, 79650, 82836, 84075, 87025, 87438, 90506, 93987, 100890, 103545, 104430, 111150, 112100, 115050, 121068, 125316, 131157, 132278, 133380, 135759, 138060, 145730, 151335, 156645, 159300, 166725, 168150, 172575, 174050, 174876, 181012, 187974, 198417, 201780, 207090, 208860, 218595, 222300, 226265, 230100, 252225, 261075, 262314, 264556, 271518, 291460, 302670, 313290, 330695, 333450, 336300, 345150, 348100, 364325, 375948, 393471, 396834, 407277, 414180, 437190, 452530, 469935, 504450, 517725, 522150, 524628, 543036, 595251, 605340, 626580, 655785, 661390, 666900, 678795, 690300, 728650, 756675, 783225, 786942, 793668, 814554, 859807, 874380, 905060, 939870, 992085, 1008900, 1035450, 1044300, 1092975, 1131325, 1190502, 1221831, 1311570, 1322780, 1357590, 1457300, 1513350, 1566450, 1573884, 1629108, 1653475, 1719614, 1785753, 1879740, 1967355, 1984170, 2036385, 2070900, 2185950, 2262650, 2349675, 2381004, 2443662, 2579421, 2623140, 2715180, 2976255, 3026700, 3132900, 3278925, 3306950, 3393975, 3439228, 3571506, 3934710, 3968340, 4072770, 4299035, 4371900, 4525300, 4699350, 4887324, 4960425, 5158842, 5952510, 6109155, 6557850, 6613900, 6787950, 7143012, 7738263, 7869420, 8145540, 8598070, 8928765, 9398700, 9836775, 9920850, 10181925, 10317684, 11905020, 12218310, 12897105, 13115700, 13575900, 14881275, 15476526, 17196140, 17857530, 19673550, 19841700, 20363850, 21495175, 23214789, 24436620, 25794210, 29762550, 30545775, 30953052, 35715060, 38691315, 39347100, 40727700, 42990350, 44643825, 46429578, 51588420, 59525100, 61091550, 64485525, 77382630, 85980700, 89287650, 92859156, 116073945, 122183100, 128971050, 154765260, 178575300, 193456575, 232147890, 257942100, 386913150, 464295780, 580369725, 773826300, 1160739450, 2321478900]

約数ペア:

[(1, 2321478900), (2, 1160739450), (3, 773826300), (4, 580369725), (5, 464295780), (6, 386913150), (9, 257942100), (10, 232147890), (12, 193456575), (13, 178575300), (15, 154765260), (18, 128971050), (19, 122183100), (20, 116073945), (25, 92859156), (26, 89287650), (27, 85980700), (30, 77382630), (36, 64485525), (38, 61091550), (39, 59525100), (45, 51588420), (50, 46429578), (52, 44643825), (54, 42990350), (57, 40727700), (59, 39347100), (60, 38691315), (65, 35715060), (75, 30953052), (76, 30545775), (78, 29762550), (90, 25794210), (95, 24436620), (100, 23214789), (108, 21495175), (114, 20363850), (117, 19841700), (118, 19673550), (130, 17857530), (135, 17196140), (150, 15476526), (156, 14881275), (171, 13575900), (177, 13115700), (180, 12897105), (190, 12218310), (195, 11905020), (225, 10317684), (228, 10181925), (234, 9920850), (236, 9836775), (247, 9398700), (260, 8928765), (270, 8598070), (285, 8145540), (295, 7869420), (300, 7738263), (325, 7143012), (342, 6787950), (351, 6613900), (354, 6557850), (380, 6109155), (390, 5952510), (450, 5158842), (468, 4960425), (475, 4887324), (494, 4699350), (513, 4525300), (531, 4371900), (540, 4299035), (570, 4072770), (585, 3968340), (590, 3934710), (650, 3571506), (675, 3439228), (684, 3393975), (702, 3306950), (708, 3278925), (741, 3132900), (767, 3026700), (780, 2976255), (855, 2715180), (885, 2623140), (900, 2579421), (950, 2443662), (975, 2381004), (988, 2349675), (1026, 2262650), (1062, 2185950), (1121, 2070900), (1140, 2036385), (1170, 1984170), (1180, 1967355), (1235, 1879740), (1300, 1785753), (1350, 1719614), (1404, 1653475), (1425, 1629108), (1475, 1573884), (1482, 1566450), (1534, 1513350), (1593, 1457300), (1710, 1357590), (1755, 1322780), (1770, 1311570), (1900, 1221831), (1950, 1190502), (2052, 1131325), (2124, 1092975), (2223, 1044300), (2242, 1035450), (2301, 1008900), (2340, 992085), (2470, 939870), (2565, 905060), (2655, 874380), (2700, 859807), (2850, 814554), (2925, 793668), (2950, 786942), (2964, 783225), (3068, 756675), (3186, 728650), (3363, 690300), (3420, 678795), (3481, 666900), (3510, 661390), (3540, 655785), (3705, 626580), (3835, 605340), (3900, 595251), (4275, 543036), (4425, 524628), (4446, 522150), (4484, 517725), (4602, 504450), (4940, 469935), (5130, 452530), (5310, 437190), (5605, 414180), (5700, 407277), (5850, 396834), (5900, 393471), (6175, 375948), (6372, 364325), (6669, 348100), (6726, 345150), (6903, 336300), (6962, 333450), (7020, 330695), (7410, 313290), (7670, 302670), (7965, 291460), (8550, 271518), (8775, 264556), (8850, 262314), (8892, 261075), (9204, 252225), (10089, 230100), (10260, 226265), (10443, 222300), (10620, 218595), (11115, 208860), (11210, 207090), (11505, 201780), (11700, 198417), (12350, 187974), (12825, 181012), (13275, 174876), (13338, 174050), (13452, 172575), (13806, 168150), (13924, 166725), (14573, 159300), (14820, 156645), (15340, 151335), (15930, 145730), (16815, 138060), (17100, 135759), (17405, 133380), (17550, 132278), (17700, 131157), (18525, 125316), (19175, 121068), (20178, 115050), (20709, 112100), (20886, 111150), (22230, 104430), (22420, 103545), (23010, 100890), (24700, 93987), (25650, 90506), (26550, 87438), (26676, 87025), (27612, 84075), (28025, 82836), (29146, 79650), (30267, 76700), (31329, 74100), (31860, 72865), (33345, 69620), (33630, 69030), (34515, 67260), (34810, 66690), (35100, 66139), (37050, 62658), (38350, 60534), (39825, 58292), (40356, 57525), (41418, 56050), (41772, 55575), (43719, 53100), (44460, 52215), (45253, 51300), (46020, 50445)]