4265727720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67453}}^1$

素因数の和:67515

約数の個数: 128

約数和(自身を含む): 13987261440

約数和(自身を除く): 9721533720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6324, 7905, 10540, 12648, 15810, 21080, 31620, 63240, 67453, 134906, 202359, 269812, 337265, 404718, 539624, 674530, 809436, 1011795, 1146701, 1349060, 1618872, 2023590, 2091043, 2293402, 2698120, 3440103, 4047180, 4182086, 4586804, 5733505, 6273129, 6880206, 8094360, 8364172, 9173608, 10455215, 11467010, 12546258, 13760412, 16728344, 17200515, 20910430, 22934020, 25092516, 27520824, 31365645, 34401030, 35547731, 41820860, 45868040, 50185032, 62731290, 68802060, 71095462, 83641720, 106643193, 125462580, 137604120, 142190924, 177738655, 213286386, 250925160, 284381848, 355477310, 426572772, 533215965, 710954620, 853145544, 1066431930, 1421909240, 2132863860, 4265727720]

約数ペア:

[(1, 4265727720), (2, 2132863860), (3, 1421909240), (4, 1066431930), (5, 853145544), (6, 710954620), (8, 533215965), (10, 426572772), (12, 355477310), (15, 284381848), (17, 250925160), (20, 213286386), (24, 177738655), (30, 142190924), (31, 137604120), (34, 125462580), (40, 106643193), (51, 83641720), (60, 71095462), (62, 68802060), (68, 62731290), (85, 50185032), (93, 45868040), (102, 41820860), (120, 35547731), (124, 34401030), (136, 31365645), (155, 27520824), (170, 25092516), (186, 22934020), (204, 20910430), (248, 17200515), (255, 16728344), (310, 13760412), (340, 12546258), (372, 11467010), (408, 10455215), (465, 9173608), (510, 8364172), (527, 8094360), (620, 6880206), (680, 6273129), (744, 5733505), (930, 4586804), (1020, 4182086), (1054, 4047180), (1240, 3440103), (1581, 2698120), (1860, 2293402), (2040, 2091043), (2108, 2023590), (2635, 1618872), (3162, 1349060), (3720, 1146701), (4216, 1011795), (5270, 809436), (6324, 674530), (7905, 539624), (10540, 404718), (12648, 337265), (15810, 269812), (21080, 202359), (31620, 134906), (63240, 67453)]