108359280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 387411960

約数和(自身を除く): 279052680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 89, 90, 95, 114, 120, 144, 152, 171, 178, 180, 190, 228, 240, 267, 285, 304, 342, 356, 360, 380, 445, 456, 534, 570, 684, 712, 720, 760, 801, 855, 890, 912, 1068, 1140, 1335, 1368, 1424, 1520, 1602, 1691, 1710, 1780, 2136, 2280, 2670, 2736, 3204, 3382, 3420, 3560, 4005, 4272, 4560, 5073, 5340, 6408, 6764, 6840, 7120, 7921, 8010, 8455, 10146, 10680, 12816, 13528, 13680, 15219, 15842, 16020, 16910, 20292, 21360, 23763, 25365, 27056, 30438, 31684, 32040, 33820, 39605, 40584, 47526, 50730, 60876, 63368, 64080, 67640, 71289, 76095, 79210, 81168, 95052, 101460, 118815, 121752, 126736, 135280, 142578, 150499, 152190, 158420, 190104, 202920, 237630, 243504, 285156, 300998, 304380, 316840, 356445, 380208, 405840, 451497, 475260, 570312, 601996, 608760, 633680, 712890, 752495, 902994, 950520, 1140624, 1203992, 1217520, 1354491, 1425780, 1504990, 1805988, 1901040, 2257485, 2407984, 2708982, 2851560, 3009980, 3611976, 4514970, 5417964, 5703120, 6019960, 6772455, 7223952, 9029940, 10835928, 12039920, 13544910, 18059880, 21671856, 27089820, 36119760, 54179640, 108359280]

約数ペア:

[(1, 108359280), (2, 54179640), (3, 36119760), (4, 27089820), (5, 21671856), (6, 18059880), (8, 13544910), (9, 12039920), (10, 10835928), (12, 9029940), (15, 7223952), (16, 6772455), (18, 6019960), (19, 5703120), (20, 5417964), (24, 4514970), (30, 3611976), (36, 3009980), (38, 2851560), (40, 2708982), (45, 2407984), (48, 2257485), (57, 1901040), (60, 1805988), (72, 1504990), (76, 1425780), (80, 1354491), (89, 1217520), (90, 1203992), (95, 1140624), (114, 950520), (120, 902994), (144, 752495), (152, 712890), (171, 633680), (178, 608760), (180, 601996), (190, 570312), (228, 475260), (240, 451497), (267, 405840), (285, 380208), (304, 356445), (342, 316840), (356, 304380), (360, 300998), (380, 285156), (445, 243504), (456, 237630), (534, 202920), (570, 190104), (684, 158420), (712, 152190), (720, 150499), (760, 142578), (801, 135280), (855, 126736), (890, 121752), (912, 118815), (1068, 101460), (1140, 95052), (1335, 81168), (1368, 79210), (1424, 76095), (1520, 71289), (1602, 67640), (1691, 64080), (1710, 63368), (1780, 60876), (2136, 50730), (2280, 47526), (2670, 40584), (2736, 39605), (3204, 33820), (3382, 32040), (3420, 31684), (3560, 30438), (4005, 27056), (4272, 25365), (4560, 23763), (5073, 21360), (5340, 20292), (6408, 16910), (6764, 16020), (6840, 15842), (7120, 15219), (7921, 13680), (8010, 13528), (8455, 12816), (10146, 10680)]