4845960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{641}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 18489600

約数和(自身を除く): 13643640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 641, 756, 840, 945, 1080, 1260, 1282, 1512, 1890, 1923, 2520, 2564, 3205, 3780, 3846, 4487, 5128, 5769, 6410, 7560, 7692, 8974, 9615, 11538, 12820, 13461, 15384, 17307, 17948, 19230, 22435, 23076, 25640, 26922, 28845, 34614, 35896, 38460, 40383, 44870, 46152, 53844, 57690, 67305, 69228, 76920, 80766, 86535, 89740, 107688, 115380, 121149, 134610, 138456, 161532, 173070, 179480, 201915, 230760, 242298, 269220, 323064, 346140, 403830, 484596, 538440, 605745, 692280, 807660, 969192, 1211490, 1615320, 2422980, 4845960]

約数ペア:

[(1, 4845960), (2, 2422980), (3, 1615320), (4, 1211490), (5, 969192), (6, 807660), (7, 692280), (8, 605745), (9, 538440), (10, 484596), (12, 403830), (14, 346140), (15, 323064), (18, 269220), (20, 242298), (21, 230760), (24, 201915), (27, 179480), (28, 173070), (30, 161532), (35, 138456), (36, 134610), (40, 121149), (42, 115380), (45, 107688), (54, 89740), (56, 86535), (60, 80766), (63, 76920), (70, 69228), (72, 67305), (84, 57690), (90, 53844), (105, 46152), (108, 44870), (120, 40383), (126, 38460), (135, 35896), (140, 34614), (168, 28845), (180, 26922), (189, 25640), (210, 23076), (216, 22435), (252, 19230), (270, 17948), (280, 17307), (315, 15384), (360, 13461), (378, 12820), (420, 11538), (504, 9615), (540, 8974), (630, 7692), (641, 7560), (756, 6410), (840, 5769), (945, 5128), (1080, 4487), (1260, 3846), (1282, 3780), (1512, 3205), (1890, 2564), (1923, 2520)]