1330358800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6377

約数の個数: 120

約数和(自身を含む): 3493919232

約数和(自身を除く): 2163560432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 620, 680, 775, 850, 1054, 1240, 1360, 1550, 1700, 2108, 2480, 2635, 3100, 3400, 4216, 5270, 6200, 6311, 6800, 8432, 10540, 12400, 12622, 13175, 21080, 25244, 26350, 31555, 42160, 50488, 52700, 63110, 100976, 105400, 107287, 126220, 157775, 195641, 210800, 214574, 252440, 315550, 391282, 429148, 504880, 536435, 631100, 782564, 858296, 978205, 1072870, 1262200, 1565128, 1716592, 1956410, 2145740, 2524400, 2682175, 3130256, 3325897, 3912820, 4291480, 4891025, 5364350, 6651794, 7825640, 8582960, 9782050, 10728700, 13303588, 15651280, 16629485, 19564100, 21457400, 26607176, 33258970, 39128200, 42914800, 53214352, 66517940, 78256400, 83147425, 133035880, 166294850, 266071760, 332589700, 665179400, 1330358800]

約数ペア:

[(1, 1330358800), (2, 665179400), (4, 332589700), (5, 266071760), (8, 166294850), (10, 133035880), (16, 83147425), (17, 78256400), (20, 66517940), (25, 53214352), (31, 42914800), (34, 39128200), (40, 33258970), (50, 26607176), (62, 21457400), (68, 19564100), (80, 16629485), (85, 15651280), (100, 13303588), (124, 10728700), (136, 9782050), (155, 8582960), (170, 7825640), (200, 6651794), (248, 5364350), (272, 4891025), (310, 4291480), (340, 3912820), (400, 3325897), (425, 3130256), (496, 2682175), (527, 2524400), (620, 2145740), (680, 1956410), (775, 1716592), (850, 1565128), (1054, 1262200), (1240, 1072870), (1360, 978205), (1550, 858296), (1700, 782564), (2108, 631100), (2480, 536435), (2635, 504880), (3100, 429148), (3400, 391282), (4216, 315550), (5270, 252440), (6200, 214574), (6311, 210800), (6800, 195641), (8432, 157775), (10540, 126220), (12400, 107287), (12622, 105400), (13175, 100976), (21080, 63110), (25244, 52700), (26350, 50488), (31555, 42160)]