1985057100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 324

約数和(自身を含む): 6971345472

約数和(自身を除く): 4986288372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 169, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 338, 372, 390, 403, 421, 450, 465, 468, 507, 558, 585, 620, 650, 676, 775, 780, 806, 842, 845, 900, 930, 975, 1014, 1116, 1170, 1209, 1263, 1300, 1395, 1521, 1550, 1612, 1684, 1690, 1860, 1950, 2015, 2028, 2105, 2325, 2340, 2418, 2526, 2535, 2790, 2925, 3042, 3100, 3380, 3627, 3789, 3900, 4030, 4210, 4225, 4650, 4836, 5052, 5070, 5239, 5473, 5580, 5850, 6045, 6084, 6315, 6975, 7254, 7578, 7605, 8060, 8420, 8450, 9300, 10075, 10140, 10478, 10525, 10946, 11700, 12090, 12630, 12675, 13051, 13950, 14508, 15156, 15210, 15717, 16419, 16900, 18135, 18945, 20150, 20956, 21050, 21892, 24180, 25260, 25350, 26102, 26195, 27365, 27900, 30225, 30420, 31434, 31575, 32838, 36270, 37890, 38025, 39153, 40300, 42100, 47151, 49257, 50700, 52204, 52390, 54730, 60450, 62868, 63150, 65255, 65676, 71149, 72540, 75780, 76050, 78306, 78585, 82095, 90675, 94302, 94725, 98514, 104780, 109460, 117459, 120900, 126300, 130510, 130975, 136825, 142298, 152100, 156612, 157170, 164190, 169663, 181350, 188604, 189450, 195765, 197028, 213447, 234918, 235755, 246285, 261020, 261950, 273650, 284596, 314340, 326275, 328380, 339326, 355745, 362700, 378900, 391530, 392925, 410475, 426894, 469836, 471510, 492570, 508989, 523900, 547300, 587295, 640341, 652550, 678652, 711490, 783060, 785850, 820950, 848315, 853788, 943020, 978825, 985140, 1017978, 1067235, 1174590, 1178775, 1231425, 1280682, 1305100, 1422980, 1526967, 1571700, 1641900, 1696630, 1778725, 1957650, 2035956, 2134470, 2205619, 2349180, 2357550, 2462850, 2544945, 2561364, 2936475, 3053934, 3201705, 3393260, 3557450, 3915300, 4241575, 4268940, 4411238, 4715100, 4925700, 5089890, 5336175, 5872950, 6107868, 6403410, 6616857, 7114900, 7634835, 8483150, 8822476, 10179780, 10672350, 11028095, 11745900, 12724725, 12806820, 13233714, 15269670, 16008525, 16966300, 19850571, 21344700, 22056190, 25449450, 26467428, 30539340, 32017050, 33084285, 38174175, 39701142, 44112380, 50898900, 55140475, 64034100, 66168570, 76348350, 79402284, 99252855, 110280950, 132337140, 152696700, 165421425, 198505710, 220561900, 330842850, 397011420, 496264275, 661685700, 992528550, 1985057100]

約数ペア:

[(1, 1985057100), (2, 992528550), (3, 661685700), (4, 496264275), (5, 397011420), (6, 330842850), (9, 220561900), (10, 198505710), (12, 165421425), (13, 152696700), (15, 132337140), (18, 110280950), (20, 99252855), (25, 79402284), (26, 76348350), (30, 66168570), (31, 64034100), (36, 55140475), (39, 50898900), (45, 44112380), (50, 39701142), (52, 38174175), (60, 33084285), (62, 32017050), (65, 30539340), (75, 26467428), (78, 25449450), (90, 22056190), (93, 21344700), (100, 19850571), (117, 16966300), (124, 16008525), (130, 15269670), (150, 13233714), (155, 12806820), (156, 12724725), (169, 11745900), (180, 11028095), (186, 10672350), (195, 10179780), (225, 8822476), (234, 8483150), (260, 7634835), (279, 7114900), (300, 6616857), (310, 6403410), (325, 6107868), (338, 5872950), (372, 5336175), (390, 5089890), (403, 4925700), (421, 4715100), (450, 4411238), (465, 4268940), (468, 4241575), (507, 3915300), (558, 3557450), (585, 3393260), (620, 3201705), (650, 3053934), (676, 2936475), (775, 2561364), (780, 2544945), (806, 2462850), (842, 2357550), (845, 2349180), (900, 2205619), (930, 2134470), (975, 2035956), (1014, 1957650), (1116, 1778725), (1170, 1696630), (1209, 1641900), (1263, 1571700), (1300, 1526967), (1395, 1422980), (1521, 1305100), (1550, 1280682), (1612, 1231425), (1684, 1178775), (1690, 1174590), (1860, 1067235), (1950, 1017978), (2015, 985140), (2028, 978825), (2105, 943020), (2325, 853788), (2340, 848315), (2418, 820950), (2526, 785850), (2535, 783060), (2790, 711490), (2925, 678652), (3042, 652550), (3100, 640341), (3380, 587295), (3627, 547300), (3789, 523900), (3900, 508989), (4030, 492570), (4210, 471510), (4225, 469836), (4650, 426894), (4836, 410475), (5052, 392925), (5070, 391530), (5239, 378900), (5473, 362700), (5580, 355745), (5850, 339326), (6045, 328380), (6084, 326275), (6315, 314340), (6975, 284596), (7254, 273650), (7578, 261950), (7605, 261020), (8060, 246285), (8420, 235755), (8450, 234918), (9300, 213447), (10075, 197028), (10140, 195765), (10478, 189450), (10525, 188604), (10946, 181350), (11700, 169663), (12090, 164190), (12630, 157170), (12675, 156612), (13051, 152100), (13950, 142298), (14508, 136825), (15156, 130975), (15210, 130510), (15717, 126300), (16419, 120900), (16900, 117459), (18135, 109460), (18945, 104780), (20150, 98514), (20956, 94725), (21050, 94302), (21892, 90675), (24180, 82095), (25260, 78585), (25350, 78306), (26102, 76050), (26195, 75780), (27365, 72540), (27900, 71149), (30225, 65676), (30420, 65255), (31434, 63150), (31575, 62868), (32838, 60450), (36270, 54730), (37890, 52390), (38025, 52204), (39153, 50700), (40300, 49257), (42100, 47151)]