475942740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1522

約数の個数: 192

約数和(自身を含む): 1668226560

約数和(自身を除く): 1192283820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 61, 65, 70, 78, 84, 91, 105, 122, 130, 140, 156, 182, 183, 195, 210, 244, 260, 273, 305, 364, 366, 390, 420, 427, 455, 546, 610, 732, 780, 793, 854, 910, 915, 1092, 1220, 1281, 1365, 1429, 1586, 1708, 1820, 1830, 2135, 2379, 2562, 2730, 2858, 3172, 3660, 3965, 4270, 4287, 4758, 5124, 5460, 5551, 5716, 6405, 7145, 7930, 8540, 8574, 9516, 10003, 11102, 11895, 12810, 14290, 15860, 16653, 17148, 18577, 20006, 21435, 22204, 23790, 25620, 27755, 28580, 30009, 33306, 37154, 40012, 42870, 47580, 50015, 55510, 55731, 60018, 66612, 74308, 83265, 85740, 87169, 92885, 100030, 111020, 111462, 120036, 130039, 150045, 166530, 174338, 185770, 200060, 222924, 260078, 261507, 278655, 300090, 333060, 348676, 371540, 390117, 435845, 520156, 523014, 557310, 600180, 610183, 650195, 780234, 871690, 1046028, 1114620, 1133197, 1220366, 1300390, 1307535, 1560468, 1743380, 1830549, 1950585, 2266394, 2440732, 2600780, 2615070, 3050915, 3399591, 3661098, 3901170, 4532788, 5230140, 5665985, 6101830, 6799182, 7322196, 7802340, 7932379, 9152745, 11331970, 12203660, 13598364, 15864758, 16997955, 18305490, 22663940, 23797137, 31729516, 33995910, 36610980, 39661895, 47594274, 67991820, 79323790, 95188548, 118985685, 158647580, 237971370, 475942740]

約数ペア:

[(1, 475942740), (2, 237971370), (3, 158647580), (4, 118985685), (5, 95188548), (6, 79323790), (7, 67991820), (10, 47594274), (12, 39661895), (13, 36610980), (14, 33995910), (15, 31729516), (20, 23797137), (21, 22663940), (26, 18305490), (28, 16997955), (30, 15864758), (35, 13598364), (39, 12203660), (42, 11331970), (52, 9152745), (60, 7932379), (61, 7802340), (65, 7322196), (70, 6799182), (78, 6101830), (84, 5665985), (91, 5230140), (105, 4532788), (122, 3901170), (130, 3661098), (140, 3399591), (156, 3050915), (182, 2615070), (183, 2600780), (195, 2440732), (210, 2266394), (244, 1950585), (260, 1830549), (273, 1743380), (305, 1560468), (364, 1307535), (366, 1300390), (390, 1220366), (420, 1133197), (427, 1114620), (455, 1046028), (546, 871690), (610, 780234), (732, 650195), (780, 610183), (793, 600180), (854, 557310), (910, 523014), (915, 520156), (1092, 435845), (1220, 390117), (1281, 371540), (1365, 348676), (1429, 333060), (1586, 300090), (1708, 278655), (1820, 261507), (1830, 260078), (2135, 222924), (2379, 200060), (2562, 185770), (2730, 174338), (2858, 166530), (3172, 150045), (3660, 130039), (3965, 120036), (4270, 111462), (4287, 111020), (4758, 100030), (5124, 92885), (5460, 87169), (5551, 85740), (5716, 83265), (6405, 74308), (7145, 66612), (7930, 60018), (8540, 55731), (8574, 55510), (9516, 50015), (10003, 47580), (11102, 42870), (11895, 40012), (12810, 37154), (14290, 33306), (15860, 30009), (16653, 28580), (17148, 27755), (18577, 25620), (20006, 23790), (21435, 22204)]