83990937120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{605471}}^1$

素因数の和:605523

約数の個数: 144

約数和(自身を含む): 281050414848

約数和(自身を除く): 197059477728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8160, 8670, 9248, 11560, 13872, 17340, 23120, 27744, 34680, 46240, 69360, 138720, 605471, 1210942, 1816413, 2421884, 3027355, 3632826, 4843768, 6054710, 7265652, 9082065, 9687536, 10293007, 12109420, 14531304, 18164130, 19375072, 20586014, 24218840, 29062608, 30879021, 36328260, 41172028, 48437680, 51465035, 58125216, 61758042, 72656520, 82344056, 96875360, 102930070, 123516084, 145313040, 154395105, 164688112, 174981119, 205860140, 247032168, 290626080, 308790210, 329376224, 349962238, 411720280, 494064336, 524943357, 617580420, 699924476, 823440560, 874905595, 988128672, 1049886714, 1235160840, 1399848952, 1646881120, 1749811190, 2099773428, 2470321680, 2624716785, 2799697904, 3499622380, 4199546856, 4940643360, 5249433570, 5599395808, 6999244760, 8399093712, 10498867140, 13998489520, 16798187424, 20997734280, 27996979040, 41995468560, 83990937120]

約数ペア:

[(1, 83990937120), (2, 41995468560), (3, 27996979040), (4, 20997734280), (5, 16798187424), (6, 13998489520), (8, 10498867140), (10, 8399093712), (12, 6999244760), (15, 5599395808), (16, 5249433570), (17, 4940643360), (20, 4199546856), (24, 3499622380), (30, 2799697904), (32, 2624716785), (34, 2470321680), (40, 2099773428), (48, 1749811190), (51, 1646881120), (60, 1399848952), (68, 1235160840), (80, 1049886714), (85, 988128672), (96, 874905595), (102, 823440560), (120, 699924476), (136, 617580420), (160, 524943357), (170, 494064336), (204, 411720280), (240, 349962238), (255, 329376224), (272, 308790210), (289, 290626080), (340, 247032168), (408, 205860140), (480, 174981119), (510, 164688112), (544, 154395105), (578, 145313040), (680, 123516084), (816, 102930070), (867, 96875360), (1020, 82344056), (1156, 72656520), (1360, 61758042), (1445, 58125216), (1632, 51465035), (1734, 48437680), (2040, 41172028), (2312, 36328260), (2720, 30879021), (2890, 29062608), (3468, 24218840), (4080, 20586014), (4335, 19375072), (4624, 18164130), (5780, 14531304), (6936, 12109420), (8160, 10293007), (8670, 9687536), (9248, 9082065), (11560, 7265652), (13872, 6054710), (17340, 4843768), (23120, 3632826), (27744, 3027355), (34680, 2421884), (46240, 1816413), (69360, 1210942), (138720, 605471)]