1330284810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3580

約数の個数: 128

約数和(自身を含む): 3628800000

約数和(自身を除く): 2298515190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 29, 30, 38, 46, 57, 58, 69, 87, 95, 114, 115, 138, 145, 174, 190, 230, 285, 290, 345, 435, 437, 551, 570, 667, 690, 870, 874, 1102, 1311, 1334, 1653, 2001, 2185, 2622, 2755, 3306, 3335, 3499, 4002, 4370, 5510, 6555, 6670, 6998, 8265, 10005, 10497, 12673, 13110, 16530, 17495, 20010, 20994, 25346, 34990, 38019, 52485, 63365, 66481, 76038, 80477, 101471, 104970, 126730, 132962, 160954, 190095, 199443, 202942, 241431, 304413, 332405, 380190, 398886, 402385, 482862, 507355, 608826, 664810, 804770, 997215, 1014710, 1207155, 1522065, 1529063, 1927949, 1994430, 2333833, 2414310, 3044130, 3058126, 3855898, 4587189, 4667666, 5783847, 7001499, 7645315, 9174378, 9639745, 11567694, 11669165, 14002998, 15290630, 19279490, 22935945, 23338330, 28919235, 35007495, 44342827, 45871890, 57838470, 70014990, 88685654, 133028481, 221714135, 266056962, 443428270, 665142405, 1330284810]

約数ペア:

[(1, 1330284810), (2, 665142405), (3, 443428270), (5, 266056962), (6, 221714135), (10, 133028481), (15, 88685654), (19, 70014990), (23, 57838470), (29, 45871890), (30, 44342827), (38, 35007495), (46, 28919235), (57, 23338330), (58, 22935945), (69, 19279490), (87, 15290630), (95, 14002998), (114, 11669165), (115, 11567694), (138, 9639745), (145, 9174378), (174, 7645315), (190, 7001499), (230, 5783847), (285, 4667666), (290, 4587189), (345, 3855898), (435, 3058126), (437, 3044130), (551, 2414310), (570, 2333833), (667, 1994430), (690, 1927949), (870, 1529063), (874, 1522065), (1102, 1207155), (1311, 1014710), (1334, 997215), (1653, 804770), (2001, 664810), (2185, 608826), (2622, 507355), (2755, 482862), (3306, 402385), (3335, 398886), (3499, 380190), (4002, 332405), (4370, 304413), (5510, 241431), (6555, 202942), (6670, 199443), (6998, 190095), (8265, 160954), (10005, 132962), (10497, 126730), (12673, 104970), (13110, 101471), (16530, 80477), (17495, 76038), (20010, 66481), (20994, 63365), (25346, 52485), (34990, 38019)]