8448959520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{16253}}^1$

素因数の和:16312

約数の個数: 216

約数和(自身を含む): 30431291436

約数和(自身を除く): 21982331916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 361, 380, 456, 480, 570, 608, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2166, 2280, 2736, 2888, 3040, 3249, 3420, 3610, 4332, 4560, 5415, 5472, 5776, 6498, 6840, 7220, 8664, 9120, 10830, 11552, 12996, 13680, 14440, 16245, 16253, 17328, 21660, 25992, 27360, 28880, 32490, 32506, 34656, 43320, 48759, 51984, 57760, 64980, 65012, 81265, 86640, 97518, 103968, 129960, 130024, 146277, 162530, 173280, 195036, 243795, 259920, 260048, 292554, 308807, 325060, 390072, 487590, 519840, 520096, 585108, 617614, 650120, 731385, 780144, 926421, 975180, 1170216, 1235228, 1300240, 1462770, 1544035, 1560288, 1852842, 1950360, 2340432, 2470456, 2600480, 2779263, 2925540, 3088070, 3705684, 3900720, 4632105, 4680864, 4940912, 5558526, 5851080, 5867333, 6176140, 7411368, 7801440, 9264210, 9881824, 11117052, 11702160, 11734666, 12352280, 13896315, 14822736, 17601999, 18528420, 22234104, 23404320, 23469332, 24704560, 27792630, 29336665, 29645472, 35203998, 37056840, 44468208, 46938664, 49409120, 52805997, 55585260, 58673330, 70407996, 74113680, 88009995, 88936416, 93877328, 105611994, 111170520, 117346660, 140815992, 148227360, 176019990, 187754656, 211223988, 222341040, 234693320, 264029985, 281631984, 352039980, 422447976, 444682080, 469386640, 528059970, 563263968, 704079960, 844895952, 938773280, 1056119940, 1408159920, 1689791904, 2112239880, 2816319840, 4224479760, 8448959520]

約数ペア:

[(1, 8448959520), (2, 4224479760), (3, 2816319840), (4, 2112239880), (5, 1689791904), (6, 1408159920), (8, 1056119940), (9, 938773280), (10, 844895952), (12, 704079960), (15, 563263968), (16, 528059970), (18, 469386640), (19, 444682080), (20, 422447976), (24, 352039980), (30, 281631984), (32, 264029985), (36, 234693320), (38, 222341040), (40, 211223988), (45, 187754656), (48, 176019990), (57, 148227360), (60, 140815992), (72, 117346660), (76, 111170520), (80, 105611994), (90, 93877328), (95, 88936416), (96, 88009995), (114, 74113680), (120, 70407996), (144, 58673330), (152, 55585260), (160, 52805997), (171, 49409120), (180, 46938664), (190, 44468208), (228, 37056840), (240, 35203998), (285, 29645472), (288, 29336665), (304, 27792630), (342, 24704560), (360, 23469332), (361, 23404320), (380, 22234104), (456, 18528420), (480, 17601999), (570, 14822736), (608, 13896315), (684, 12352280), (720, 11734666), (722, 11702160), (760, 11117052), (855, 9881824), (912, 9264210), (1083, 7801440), (1140, 7411368), (1368, 6176140), (1440, 5867333), (1444, 5851080), (1520, 5558526), (1710, 4940912), (1805, 4680864), (1824, 4632105), (2166, 3900720), (2280, 3705684), (2736, 3088070), (2888, 2925540), (3040, 2779263), (3249, 2600480), (3420, 2470456), (3610, 2340432), (4332, 1950360), (4560, 1852842), (5415, 1560288), (5472, 1544035), (5776, 1462770), (6498, 1300240), (6840, 1235228), (7220, 1170216), (8664, 975180), (9120, 926421), (10830, 780144), (11552, 731385), (12996, 650120), (13680, 617614), (14440, 585108), (16245, 520096), (16253, 519840), (17328, 487590), (21660, 390072), (25992, 325060), (27360, 308807), (28880, 292554), (32490, 260048), (32506, 259920), (34656, 243795), (43320, 195036), (48759, 173280), (51984, 162530), (57760, 146277), (64980, 130024), (65012, 129960), (81265, 103968), (86640, 97518)]