4925947680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{6967}}^1$

素因数の和:7479

約数の個数: 144

約数和(自身を含む): 16846449984

約数和(自身を除く): 11920502304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 491, 720, 982, 1440, 1473, 1964, 2455, 2946, 3928, 4419, 4910, 5892, 6967, 7365, 7856, 8838, 9820, 11784, 13934, 14730, 15712, 17676, 19640, 20901, 22095, 23568, 27868, 29460, 34835, 35352, 39280, 41802, 44190, 47136, 55736, 58920, 62703, 69670, 70704, 78560, 83604, 88380, 104505, 111472, 117840, 125406, 139340, 141408, 167208, 176760, 209010, 222944, 235680, 250812, 278680, 313515, 334416, 353520, 418020, 501624, 557360, 627030, 668832, 707040, 836040, 1003248, 1114720, 1254060, 1672080, 2006496, 2508120, 3344160, 3420797, 5016240, 6841594, 10032480, 10262391, 13683188, 17103985, 20524782, 27366376, 30787173, 34207970, 41049564, 51311955, 54732752, 61574346, 68415940, 82099128, 102623910, 109465504, 123148692, 136831880, 153935865, 164198256, 205247820, 246297384, 273663760, 307871730, 328396512, 410495640, 492594768, 547327520, 615743460, 820991280, 985189536, 1231486920, 1641982560, 2462973840, 4925947680]

約数ペア:

[(1, 4925947680), (2, 2462973840), (3, 1641982560), (4, 1231486920), (5, 985189536), (6, 820991280), (8, 615743460), (9, 547327520), (10, 492594768), (12, 410495640), (15, 328396512), (16, 307871730), (18, 273663760), (20, 246297384), (24, 205247820), (30, 164198256), (32, 153935865), (36, 136831880), (40, 123148692), (45, 109465504), (48, 102623910), (60, 82099128), (72, 68415940), (80, 61574346), (90, 54732752), (96, 51311955), (120, 41049564), (144, 34207970), (160, 30787173), (180, 27366376), (240, 20524782), (288, 17103985), (360, 13683188), (480, 10262391), (491, 10032480), (720, 6841594), (982, 5016240), (1440, 3420797), (1473, 3344160), (1964, 2508120), (2455, 2006496), (2946, 1672080), (3928, 1254060), (4419, 1114720), (4910, 1003248), (5892, 836040), (6967, 707040), (7365, 668832), (7856, 627030), (8838, 557360), (9820, 501624), (11784, 418020), (13934, 353520), (14730, 334416), (15712, 313515), (17676, 278680), (19640, 250812), (20901, 235680), (22095, 222944), (23568, 209010), (27868, 176760), (29460, 167208), (34835, 141408), (35352, 139340), (39280, 125406), (41802, 117840), (44190, 111472), (47136, 104505), (55736, 88380), (58920, 83604), (62703, 78560), (69670, 70704)]