1262473885080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2400323}}^1$

素因数の和:2400830

約数の個数: 128

約数和(自身を含む): 4216889203200

約数和(自身を除く): 2954415318120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 487, 540, 974, 1080, 1461, 1948, 2435, 2922, 3896, 4383, 4870, 5844, 7305, 8766, 9740, 11688, 13149, 14610, 17532, 19480, 21915, 26298, 29220, 35064, 43830, 52596, 58440, 65745, 87660, 105192, 131490, 175320, 262980, 525960, 2400323, 4800646, 7200969, 9601292, 12001615, 14401938, 19202584, 21602907, 24003230, 28803876, 36004845, 43205814, 48006460, 57607752, 64808721, 72009690, 86411628, 96012920, 108014535, 129617442, 144019380, 172823256, 216029070, 259234884, 288038760, 324043605, 432058140, 518469768, 648087210, 864116280, 1168957301, 1296174420, 2337914602, 2592348840, 3506871903, 4675829204, 5844786505, 7013743806, 9351658408, 10520615709, 11689573010, 14027487612, 17534359515, 21041231418, 23379146020, 28054975224, 31561847127, 35068719030, 42082462836, 46758292040, 52603078545, 63123694254, 70137438060, 84164925672, 105206157090, 126247388508, 140274876120, 157809235635, 210412314180, 252494777016, 315618471270, 420824628360, 631236942540, 1262473885080]

約数ペア:

[(1, 1262473885080), (2, 631236942540), (3, 420824628360), (4, 315618471270), (5, 252494777016), (6, 210412314180), (8, 157809235635), (9, 140274876120), (10, 126247388508), (12, 105206157090), (15, 84164925672), (18, 70137438060), (20, 63123694254), (24, 52603078545), (27, 46758292040), (30, 42082462836), (36, 35068719030), (40, 31561847127), (45, 28054975224), (54, 23379146020), (60, 21041231418), (72, 17534359515), (90, 14027487612), (108, 11689573010), (120, 10520615709), (135, 9351658408), (180, 7013743806), (216, 5844786505), (270, 4675829204), (360, 3506871903), (487, 2592348840), (540, 2337914602), (974, 1296174420), (1080, 1168957301), (1461, 864116280), (1948, 648087210), (2435, 518469768), (2922, 432058140), (3896, 324043605), (4383, 288038760), (4870, 259234884), (5844, 216029070), (7305, 172823256), (8766, 144019380), (9740, 129617442), (11688, 108014535), (13149, 96012920), (14610, 86411628), (17532, 72009690), (19480, 64808721), (21915, 57607752), (26298, 48006460), (29220, 43205814), (35064, 36004845), (43830, 28803876), (52596, 24003230), (58440, 21602907), (65745, 19202584), (87660, 14401938), (105192, 12001615), (131490, 9601292), (175320, 7200969), (262980, 4800646), (525960, 2400323)]