421738200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 1553806800

約数和(自身を除く): 1132068600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 67, 72, 75, 78, 90, 100, 104, 117, 120, 130, 134, 150, 156, 180, 195, 200, 201, 225, 234, 260, 268, 269, 300, 312, 325, 335, 360, 390, 402, 450, 468, 520, 536, 538, 585, 600, 603, 650, 670, 780, 804, 807, 871, 900, 936, 975, 1005, 1076, 1170, 1206, 1300, 1340, 1345, 1560, 1608, 1614, 1675, 1742, 1800, 1950, 2010, 2152, 2340, 2412, 2421, 2600, 2613, 2680, 2690, 2925, 3015, 3228, 3350, 3484, 3497, 3900, 4020, 4035, 4355, 4680, 4824, 4842, 5025, 5226, 5380, 5850, 6030, 6456, 6700, 6725, 6968, 6994, 7800, 7839, 8040, 8070, 8710, 9684, 10050, 10452, 10491, 10760, 11700, 12060, 12105, 13065, 13400, 13450, 13988, 15075, 15678, 16140, 17420, 17485, 18023, 19368, 20100, 20175, 20904, 20982, 21775, 23400, 24120, 24210, 26130, 26900, 27976, 30150, 31356, 31473, 32280, 34840, 34970, 36046, 39195, 40200, 40350, 41964, 43550, 48420, 52260, 52455, 53800, 54069, 60300, 60525, 62712, 62946, 65325, 69940, 72092, 78390, 80700, 83928, 87100, 87425, 90115, 96840, 104520, 104910, 108138, 120600, 121050, 125892, 130650, 139880, 144184, 156780, 157365, 161400, 162207, 174200, 174850, 180230, 195975, 209820, 216276, 234299, 242100, 251784, 261300, 262275, 270345, 313560, 314730, 324414, 349700, 360460, 391950, 419640, 432552, 450575, 468598, 484200, 522600, 524550, 540690, 629460, 648828, 699400, 702897, 720920, 783900, 786825, 811035, 901150, 937196, 1049100, 1081380, 1171495, 1258920, 1297656, 1351725, 1405794, 1567800, 1573650, 1622070, 1802300, 1874392, 2098200, 2108691, 2162760, 2342990, 2703450, 2811588, 3147300, 3244140, 3514485, 3604600, 4055175, 4217382, 4685980, 5406900, 5623176, 5857475, 6294600, 6488280, 7028970, 8110350, 8434764, 9371960, 10543455, 10813800, 11714950, 14057940, 16220700, 16869528, 17572425, 21086910, 23429900, 28115880, 32441400, 35144850, 42173820, 46859800, 52717275, 70289700, 84347640, 105434550, 140579400, 210869100, 421738200]

約数ペア:

[(1, 421738200), (2, 210869100), (3, 140579400), (4, 105434550), (5, 84347640), (6, 70289700), (8, 52717275), (9, 46859800), (10, 42173820), (12, 35144850), (13, 32441400), (15, 28115880), (18, 23429900), (20, 21086910), (24, 17572425), (25, 16869528), (26, 16220700), (30, 14057940), (36, 11714950), (39, 10813800), (40, 10543455), (45, 9371960), (50, 8434764), (52, 8110350), (60, 7028970), (65, 6488280), (67, 6294600), (72, 5857475), (75, 5623176), (78, 5406900), (90, 4685980), (100, 4217382), (104, 4055175), (117, 3604600), (120, 3514485), (130, 3244140), (134, 3147300), (150, 2811588), (156, 2703450), (180, 2342990), (195, 2162760), (200, 2108691), (201, 2098200), (225, 1874392), (234, 1802300), (260, 1622070), (268, 1573650), (269, 1567800), (300, 1405794), (312, 1351725), (325, 1297656), (335, 1258920), (360, 1171495), (390, 1081380), (402, 1049100), (450, 937196), (468, 901150), (520, 811035), (536, 786825), (538, 783900), (585, 720920), (600, 702897), (603, 699400), (650, 648828), (670, 629460), (780, 540690), (804, 524550), (807, 522600), (871, 484200), (900, 468598), (936, 450575), (975, 432552), (1005, 419640), (1076, 391950), (1170, 360460), (1206, 349700), (1300, 324414), (1340, 314730), (1345, 313560), (1560, 270345), (1608, 262275), (1614, 261300), (1675, 251784), (1742, 242100), (1800, 234299), (1950, 216276), (2010, 209820), (2152, 195975), (2340, 180230), (2412, 174850), (2421, 174200), (2600, 162207), (2613, 161400), (2680, 157365), (2690, 156780), (2925, 144184), (3015, 139880), (3228, 130650), (3350, 125892), (3484, 121050), (3497, 120600), (3900, 108138), (4020, 104910), (4035, 104520), (4355, 96840), (4680, 90115), (4824, 87425), (4842, 87100), (5025, 83928), (5226, 80700), (5380, 78390), (5850, 72092), (6030, 69940), (6456, 65325), (6700, 62946), (6725, 62712), (6968, 60525), (6994, 60300), (7800, 54069), (7839, 53800), (8040, 52455), (8070, 52260), (8710, 48420), (9684, 43550), (10050, 41964), (10452, 40350), (10491, 40200), (10760, 39195), (11700, 36046), (12060, 34970), (12105, 34840), (13065, 32280), (13400, 31473), (13450, 31356), (13988, 30150), (15075, 27976), (15678, 26900), (16140, 26130), (17420, 24210), (17485, 24120), (18023, 23400), (19368, 21775), (20100, 20982), (20175, 20904)]