4973507760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7213}}^1$

素因数の和:7272

約数の個数: 240

約数和(自身を含む): 17679609504

約数和(自身を除く): 12706101744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 169, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 338, 340, 390, 408, 442, 507, 510, 520, 624, 663, 676, 680, 780, 816, 845, 884, 1014, 1020, 1040, 1105, 1326, 1352, 1360, 1560, 1690, 1768, 2028, 2040, 2210, 2535, 2652, 2704, 2873, 3120, 3315, 3380, 3536, 4056, 4080, 4420, 5070, 5304, 5746, 6630, 6760, 7213, 8112, 8619, 8840, 10140, 10608, 11492, 13260, 13520, 14365, 14426, 17238, 17680, 20280, 21639, 22984, 26520, 28730, 28852, 34476, 36065, 40560, 43095, 43278, 45968, 53040, 57460, 57704, 68952, 72130, 86190, 86556, 93769, 108195, 114920, 115408, 122621, 137904, 144260, 172380, 173112, 187538, 216390, 229840, 245242, 281307, 288520, 344760, 346224, 367863, 375076, 432780, 468845, 490484, 562614, 577040, 613105, 689520, 735726, 750152, 865560, 937690, 980968, 1125228, 1218997, 1226210, 1406535, 1471452, 1500304, 1594073, 1731120, 1839315, 1875380, 1961936, 2250456, 2437994, 2452420, 2813070, 2942904, 3188146, 3656991, 3678630, 3750760, 4500912, 4782219, 4875988, 4904840, 5626140, 5885808, 6094985, 6376292, 7313982, 7357260, 7501520, 7970365, 9564438, 9751976, 9809680, 11252280, 12189970, 12752584, 14627964, 14714520, 15940730, 18284955, 19128876, 19503952, 20722949, 22504560, 23911095, 24379940, 25505168, 29255928, 29429040, 31881460, 36569910, 38257752, 41445898, 47822190, 48759880, 58511856, 62168847, 63762920, 73139820, 76515504, 82891796, 95644380, 97519760, 103614745, 124337694, 127525840, 146279640, 165783592, 191288760, 207229490, 248675388, 292559280, 310844235, 331567184, 382577520, 414458980, 497350776, 621688470, 828917960, 994701552, 1243376940, 1657835920, 2486753880, 4973507760]

約数ペア:

[(1, 4973507760), (2, 2486753880), (3, 1657835920), (4, 1243376940), (5, 994701552), (6, 828917960), (8, 621688470), (10, 497350776), (12, 414458980), (13, 382577520), (15, 331567184), (16, 310844235), (17, 292559280), (20, 248675388), (24, 207229490), (26, 191288760), (30, 165783592), (34, 146279640), (39, 127525840), (40, 124337694), (48, 103614745), (51, 97519760), (52, 95644380), (60, 82891796), (65, 76515504), (68, 73139820), (78, 63762920), (80, 62168847), (85, 58511856), (102, 48759880), (104, 47822190), (120, 41445898), (130, 38257752), (136, 36569910), (156, 31881460), (169, 29429040), (170, 29255928), (195, 25505168), (204, 24379940), (208, 23911095), (221, 22504560), (240, 20722949), (255, 19503952), (260, 19128876), (272, 18284955), (312, 15940730), (338, 14714520), (340, 14627964), (390, 12752584), (408, 12189970), (442, 11252280), (507, 9809680), (510, 9751976), (520, 9564438), (624, 7970365), (663, 7501520), (676, 7357260), (680, 7313982), (780, 6376292), (816, 6094985), (845, 5885808), (884, 5626140), (1014, 4904840), (1020, 4875988), (1040, 4782219), (1105, 4500912), (1326, 3750760), (1352, 3678630), (1360, 3656991), (1560, 3188146), (1690, 2942904), (1768, 2813070), (2028, 2452420), (2040, 2437994), (2210, 2250456), (2535, 1961936), (2652, 1875380), (2704, 1839315), (2873, 1731120), (3120, 1594073), (3315, 1500304), (3380, 1471452), (3536, 1406535), (4056, 1226210), (4080, 1218997), (4420, 1125228), (5070, 980968), (5304, 937690), (5746, 865560), (6630, 750152), (6760, 735726), (7213, 689520), (8112, 613105), (8619, 577040), (8840, 562614), (10140, 490484), (10608, 468845), (11492, 432780), (13260, 375076), (13520, 367863), (14365, 346224), (14426, 344760), (17238, 288520), (17680, 281307), (20280, 245242), (21639, 229840), (22984, 216390), (26520, 187538), (28730, 173112), (28852, 172380), (34476, 144260), (36065, 137904), (40560, 122621), (43095, 115408), (43278, 114920), (45968, 108195), (53040, 93769), (57460, 86556), (57704, 86190), (68952, 72130)]