9161120160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{62989}}^1$

素因数の和:63111

約数の個数: 144

約数和(自身を含む): 31572351720

約数和(自身を除く): 22411231560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2424, 3030, 3232, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 9696, 12120, 14544, 16160, 18180, 24240, 29088, 36360, 48480, 62989, 72720, 125978, 145440, 188967, 251956, 314945, 377934, 503912, 566901, 629890, 755868, 944835, 1007824, 1133802, 1259780, 1511736, 1889670, 2015648, 2267604, 2519560, 2834505, 3023472, 3779340, 4535208, 5039120, 5669010, 6046944, 6361889, 7558680, 9070416, 10078240, 11338020, 12723778, 15117360, 18140832, 19085667, 22676040, 25447556, 30234720, 31809445, 38171334, 45352080, 50895112, 57257001, 63618890, 76342668, 90704160, 95428335, 101790224, 114514002, 127237780, 152685336, 190856670, 203580448, 229028004, 254475560, 286285005, 305370672, 381713340, 458056008, 508951120, 572570010, 610741344, 763426680, 916112016, 1017902240, 1145140020, 1526853360, 1832224032, 2290280040, 3053706720, 4580560080, 9161120160]

約数ペア:

[(1, 9161120160), (2, 4580560080), (3, 3053706720), (4, 2290280040), (5, 1832224032), (6, 1526853360), (8, 1145140020), (9, 1017902240), (10, 916112016), (12, 763426680), (15, 610741344), (16, 572570010), (18, 508951120), (20, 458056008), (24, 381713340), (30, 305370672), (32, 286285005), (36, 254475560), (40, 229028004), (45, 203580448), (48, 190856670), (60, 152685336), (72, 127237780), (80, 114514002), (90, 101790224), (96, 95428335), (101, 90704160), (120, 76342668), (144, 63618890), (160, 57257001), (180, 50895112), (202, 45352080), (240, 38171334), (288, 31809445), (303, 30234720), (360, 25447556), (404, 22676040), (480, 19085667), (505, 18140832), (606, 15117360), (720, 12723778), (808, 11338020), (909, 10078240), (1010, 9070416), (1212, 7558680), (1440, 6361889), (1515, 6046944), (1616, 5669010), (1818, 5039120), (2020, 4535208), (2424, 3779340), (3030, 3023472), (3232, 2834505), (3636, 2519560), (4040, 2267604), (4545, 2015648), (4848, 1889670), (6060, 1511736), (7272, 1259780), (8080, 1133802), (9090, 1007824), (9696, 944835), (12120, 755868), (14544, 629890), (16160, 566901), (18180, 503912), (24240, 377934), (29088, 314945), (36360, 251956), (48480, 188967), (62989, 145440), (72720, 125978)]