109138671960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{221989}}^1$

素因数の和:222261

約数の個数: 128

約数和(自身を含む): 348115838400

約数和(自身を除く): 238977166440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 241, 255, 340, 408, 482, 510, 680, 723, 964, 1020, 1205, 1446, 1928, 2040, 2410, 2892, 3615, 4097, 4820, 5784, 7230, 8194, 9640, 12291, 14460, 16388, 20485, 24582, 28920, 32776, 40970, 49164, 61455, 81940, 98328, 122910, 163880, 221989, 245820, 443978, 491640, 665967, 887956, 1109945, 1331934, 1775912, 2219890, 2663868, 3329835, 3773813, 4439780, 5327736, 6659670, 7547626, 8879560, 11321439, 13319340, 15095252, 18869065, 22642878, 26638680, 30190504, 37738130, 45285756, 53499349, 56607195, 75476260, 90571512, 106998698, 113214390, 150952520, 160498047, 213997396, 226428780, 267496745, 320996094, 427994792, 452857560, 534993490, 641992188, 802490235, 909488933, 1069986980, 1283984376, 1604980470, 1818977866, 2139973960, 2728466799, 3209960940, 3637955732, 4547444665, 5456933598, 6419921880, 7275911464, 9094889330, 10913867196, 13642333995, 18189778660, 21827734392, 27284667990, 36379557320, 54569335980, 109138671960]

約数ペア:

[(1, 109138671960), (2, 54569335980), (3, 36379557320), (4, 27284667990), (5, 21827734392), (6, 18189778660), (8, 13642333995), (10, 10913867196), (12, 9094889330), (15, 7275911464), (17, 6419921880), (20, 5456933598), (24, 4547444665), (30, 3637955732), (34, 3209960940), (40, 2728466799), (51, 2139973960), (60, 1818977866), (68, 1604980470), (85, 1283984376), (102, 1069986980), (120, 909488933), (136, 802490235), (170, 641992188), (204, 534993490), (241, 452857560), (255, 427994792), (340, 320996094), (408, 267496745), (482, 226428780), (510, 213997396), (680, 160498047), (723, 150952520), (964, 113214390), (1020, 106998698), (1205, 90571512), (1446, 75476260), (1928, 56607195), (2040, 53499349), (2410, 45285756), (2892, 37738130), (3615, 30190504), (4097, 26638680), (4820, 22642878), (5784, 18869065), (7230, 15095252), (8194, 13319340), (9640, 11321439), (12291, 8879560), (14460, 7547626), (16388, 6659670), (20485, 5327736), (24582, 4439780), (28920, 3773813), (32776, 3329835), (40970, 2663868), (49164, 2219890), (61455, 1775912), (81940, 1331934), (98328, 1109945), (122910, 887956), (163880, 665967), (221989, 491640), (245820, 443978)]