4762007880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{3907}}^1$

素因数の和:5379

約数の個数: 128

約数和(自身を含む): 16342318080

約数和(自身を除く): 11580310200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1451, 2902, 3907, 4353, 5804, 7255, 7814, 8706, 10157, 11608, 11721, 14510, 15628, 17412, 19535, 20314, 21765, 23442, 27349, 29020, 30471, 31256, 34824, 39070, 40628, 43530, 46884, 50785, 54698, 58040, 58605, 60942, 78140, 81256, 82047, 87060, 93768, 101570, 109396, 117210, 121884, 136745, 152355, 156280, 164094, 174120, 203140, 218792, 234420, 243768, 273490, 304710, 328188, 406280, 410235, 468840, 546980, 609420, 656376, 820470, 1093960, 1218840, 1640940, 3281880, 5669057, 11338114, 17007171, 22676228, 28345285, 34014342, 39683399, 45352456, 56690570, 68028684, 79366798, 85035855, 113381140, 119050197, 136057368, 158733596, 170071710, 198416995, 226762280, 238100394, 317467192, 340143420, 396833990, 476200788, 595250985, 680286840, 793667980, 952401576, 1190501970, 1587335960, 2381003940, 4762007880]

約数ペア:

[(1, 4762007880), (2, 2381003940), (3, 1587335960), (4, 1190501970), (5, 952401576), (6, 793667980), (7, 680286840), (8, 595250985), (10, 476200788), (12, 396833990), (14, 340143420), (15, 317467192), (20, 238100394), (21, 226762280), (24, 198416995), (28, 170071710), (30, 158733596), (35, 136057368), (40, 119050197), (42, 113381140), (56, 85035855), (60, 79366798), (70, 68028684), (84, 56690570), (105, 45352456), (120, 39683399), (140, 34014342), (168, 28345285), (210, 22676228), (280, 17007171), (420, 11338114), (840, 5669057), (1451, 3281880), (2902, 1640940), (3907, 1218840), (4353, 1093960), (5804, 820470), (7255, 656376), (7814, 609420), (8706, 546980), (10157, 468840), (11608, 410235), (11721, 406280), (14510, 328188), (15628, 304710), (17412, 273490), (19535, 243768), (20314, 234420), (21765, 218792), (23442, 203140), (27349, 174120), (29020, 164094), (30471, 156280), (31256, 152355), (34824, 136745), (39070, 121884), (40628, 117210), (43530, 109396), (46884, 101570), (50785, 93768), (54698, 87060), (58040, 82047), (58605, 81256), (60942, 78140)]