51992731920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3119}}^1\times {\mathrm{69457}}^1$

素因数の和:72592

約数の個数: 80

約数和(自身を含む): 161231466240

約数和(自身を除く): 109238734320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3119, 6238, 9357, 12476, 15595, 18714, 24952, 31190, 37428, 46785, 49904, 62380, 69457, 74856, 93570, 124760, 138914, 149712, 187140, 208371, 249520, 277828, 347285, 374280, 416742, 555656, 694570, 748560, 833484, 1041855, 1111312, 1389140, 1666968, 2083710, 2778280, 3333936, 4167420, 5556560, 8334840, 16669680, 216636383, 433272766, 649909149, 866545532, 1083181915, 1299818298, 1733091064, 2166363830, 2599636596, 3249545745, 3466182128, 4332727660, 5199273192, 6499091490, 8665455320, 10398546384, 12998182980, 17330910640, 25996365960, 51992731920]

約数ペア:

[(1, 51992731920), (2, 25996365960), (3, 17330910640), (4, 12998182980), (5, 10398546384), (6, 8665455320), (8, 6499091490), (10, 5199273192), (12, 4332727660), (15, 3466182128), (16, 3249545745), (20, 2599636596), (24, 2166363830), (30, 1733091064), (40, 1299818298), (48, 1083181915), (60, 866545532), (80, 649909149), (120, 433272766), (240, 216636383), (3119, 16669680), (6238, 8334840), (9357, 5556560), (12476, 4167420), (15595, 3333936), (18714, 2778280), (24952, 2083710), (31190, 1666968), (37428, 1389140), (46785, 1111312), (49904, 1041855), (62380, 833484), (69457, 748560), (74856, 694570), (93570, 555656), (124760, 416742), (138914, 374280), (149712, 347285), (187140, 277828), (208371, 249520)]