13395518640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{885947}}^1$

素因数の和:885976

約数の個数: 160

約数和(自身を含む): 52731624960

約数和(自身を除く): 39336106320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 885947, 1771894, 2657841, 3543788, 4429735, 5315682, 6201629, 7087576, 7973523, 8859470, 10631364, 12403258, 13289205, 14175152, 15947046, 17718940, 18604887, 21262728, 23920569, 24806516, 26578410, 31008145, 31894092, 35437880, 37209774, 39867615, 42525456, 47841138, 49613032, 53156820, 55814661, 62016290, 63788184, 70875760, 74419548, 79735230, 93024435, 95682276, 99226064, 106313640, 111629322, 119602845, 124032580, 127576368, 148839096, 159470460, 167443983, 186048870, 191364552, 212627280, 223258644, 239205690, 248065160, 279073305, 297678192, 318940920, 334887966, 372097740, 382729104, 446517288, 478411380, 496130320, 558146610, 637881840, 669775932, 744195480, 837219915, 893034576, 956822760, 1116293220, 1339551864, 1488390960, 1674439830, 1913645520, 2232586440, 2679103728, 3348879660, 4465172880, 6697759320, 13395518640]

約数ペア:

[(1, 13395518640), (2, 6697759320), (3, 4465172880), (4, 3348879660), (5, 2679103728), (6, 2232586440), (7, 1913645520), (8, 1674439830), (9, 1488390960), (10, 1339551864), (12, 1116293220), (14, 956822760), (15, 893034576), (16, 837219915), (18, 744195480), (20, 669775932), (21, 637881840), (24, 558146610), (27, 496130320), (28, 478411380), (30, 446517288), (35, 382729104), (36, 372097740), (40, 334887966), (42, 318940920), (45, 297678192), (48, 279073305), (54, 248065160), (56, 239205690), (60, 223258644), (63, 212627280), (70, 191364552), (72, 186048870), (80, 167443983), (84, 159470460), (90, 148839096), (105, 127576368), (108, 124032580), (112, 119602845), (120, 111629322), (126, 106313640), (135, 99226064), (140, 95682276), (144, 93024435), (168, 79735230), (180, 74419548), (189, 70875760), (210, 63788184), (216, 62016290), (240, 55814661), (252, 53156820), (270, 49613032), (280, 47841138), (315, 42525456), (336, 39867615), (360, 37209774), (378, 35437880), (420, 31894092), (432, 31008145), (504, 26578410), (540, 24806516), (560, 23920569), (630, 21262728), (720, 18604887), (756, 17718940), (840, 15947046), (945, 14175152), (1008, 13289205), (1080, 12403258), (1260, 10631364), (1512, 8859470), (1680, 7973523), (1890, 7087576), (2160, 6201629), (2520, 5315682), (3024, 4429735), (3780, 3543788), (5040, 2657841), (7560, 1771894), (15120, 885947)]