5738726280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{111997}}^1$

素因数の和:112079

約数の個数: 128

約数和(自身を含む): 19998362880

約数和(自身を除く): 14259636600

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, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 3416, 3660, 4270, 5124, 6405, 7320, 8540, 10248, 12810, 17080, 25620, 51240, 111997, 223994, 335991, 447988, 559985, 671982, 783979, 895976, 1119970, 1343964, 1567958, 1679955, 2239940, 2351937, 2687928, 3135916, 3359910, 3919895, 4479880, 4703874, 6271832, 6719820, 6831817, 7839790, 9407748, 11759685, 13439640, 13663634, 15679580, 18815496, 20495451, 23519370, 27327268, 31359160, 34159085, 40990902, 47038740, 47822719, 54654536, 68318170, 81981804, 94077480, 95645438, 102477255, 136636340, 143468157, 163963608, 191290876, 204954510, 239113595, 273272680, 286936314, 382581752, 409909020, 478227190, 573872628, 717340785, 819818040, 956454380, 1147745256, 1434681570, 1912908760, 2869363140, 5738726280]

約数ペア:

[(1, 5738726280), (2, 2869363140), (3, 1912908760), (4, 1434681570), (5, 1147745256), (6, 956454380), (7, 819818040), (8, 717340785), (10, 573872628), (12, 478227190), (14, 409909020), (15, 382581752), (20, 286936314), (21, 273272680), (24, 239113595), (28, 204954510), (30, 191290876), (35, 163963608), (40, 143468157), (42, 136636340), (56, 102477255), (60, 95645438), (61, 94077480), (70, 81981804), (84, 68318170), (105, 54654536), (120, 47822719), (122, 47038740), (140, 40990902), (168, 34159085), (183, 31359160), (210, 27327268), (244, 23519370), (280, 20495451), (305, 18815496), (366, 15679580), (420, 13663634), (427, 13439640), (488, 11759685), (610, 9407748), (732, 7839790), (840, 6831817), (854, 6719820), (915, 6271832), (1220, 4703874), (1281, 4479880), (1464, 3919895), (1708, 3359910), (1830, 3135916), (2135, 2687928), (2440, 2351937), (2562, 2239940), (3416, 1679955), (3660, 1567958), (4270, 1343964), (5124, 1119970), (6405, 895976), (7320, 783979), (8540, 671982), (10248, 559985), (12810, 447988), (17080, 335991), (25620, 223994), (51240, 111997)]