309511489560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28343543}}^1$

素因数の和:28343577

約数の個数: 128

約数和(自身を含む): 1142811694080

約数和(自身を除く): 833300204520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 28343543, 56687086, 85030629, 113374172, 141717715, 170061258, 198404801, 226748344, 283435430, 340122516, 368466059, 396809602, 425153145, 566870860, 595214403, 680245032, 736932118, 793619204, 850306290, 992024005, 1105398177, 1133741720, 1190428806, 1473864236, 1587238408, 1700612580, 1842330295, 1984048010, 2210796354, 2380857612, 2579262413, 2947728472, 2976072015, 3401225160, 3684660590, 3968096020, 4421592708, 4761715224, 5158524826, 5526990885, 5952144030, 7369321180, 7737787239, 7936192040, 8843185416, 10317049652, 11053981770, 11904288060, 12896312065, 14738642360, 15475574478, 20634099304, 22107963540, 23808576120, 25792624130, 30951148956, 38688936195, 44215927080, 51585248260, 61902297912, 77377872390, 103170496520, 154755744780, 309511489560]

約数ペア:

[(1, 309511489560), (2, 154755744780), (3, 103170496520), (4, 77377872390), (5, 61902297912), (6, 51585248260), (7, 44215927080), (8, 38688936195), (10, 30951148956), (12, 25792624130), (13, 23808576120), (14, 22107963540), (15, 20634099304), (20, 15475574478), (21, 14738642360), (24, 12896312065), (26, 11904288060), (28, 11053981770), (30, 10317049652), (35, 8843185416), (39, 7936192040), (40, 7737787239), (42, 7369321180), (52, 5952144030), (56, 5526990885), (60, 5158524826), (65, 4761715224), (70, 4421592708), (78, 3968096020), (84, 3684660590), (91, 3401225160), (104, 2976072015), (105, 2947728472), (120, 2579262413), (130, 2380857612), (140, 2210796354), (156, 1984048010), (168, 1842330295), (182, 1700612580), (195, 1587238408), (210, 1473864236), (260, 1190428806), (273, 1133741720), (280, 1105398177), (312, 992024005), (364, 850306290), (390, 793619204), (420, 736932118), (455, 680245032), (520, 595214403), (546, 566870860), (728, 425153145), (780, 396809602), (840, 368466059), (910, 340122516), (1092, 283435430), (1365, 226748344), (1560, 198404801), (1820, 170061258), (2184, 141717715), (2730, 113374172), (3640, 85030629), (5460, 56687086), (10920, 28343543)]