566191020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 1670705568

約数和(自身を除く): 1104514548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 61, 74, 111, 113, 122, 148, 183, 185, 222, 226, 244, 305, 339, 366, 370, 444, 452, 555, 565, 610, 678, 732, 740, 915, 1110, 1130, 1220, 1356, 1369, 1695, 1830, 2220, 2257, 2260, 2738, 3390, 3660, 4107, 4181, 4514, 5476, 6771, 6780, 6845, 6893, 8214, 8362, 9028, 11285, 12543, 13542, 13690, 13786, 16428, 16724, 20535, 20679, 20905, 22570, 25086, 27084, 27380, 27572, 33855, 34465, 41070, 41358, 41810, 45140, 50172, 62715, 67710, 68930, 82140, 82716, 83509, 83620, 103395, 125430, 135420, 137860, 154697, 167018, 206790, 250527, 250860, 255041, 309394, 334036, 413580, 417545, 464091, 501054, 510082, 618788, 765123, 773485, 835090, 928182, 1002108, 1020164, 1252635, 1275205, 1530246, 1546970, 1670180, 1856364, 2320455, 2505270, 2550410, 3060492, 3093940, 3825615, 4640910, 5010540, 5100820, 7651230, 9281820, 9436517, 15302460, 18873034, 28309551, 37746068, 47182585, 56619102, 94365170, 113238204, 141547755, 188730340, 283095510, 566191020]

約数ペア:

[(1, 566191020), (2, 283095510), (3, 188730340), (4, 141547755), (5, 113238204), (6, 94365170), (10, 56619102), (12, 47182585), (15, 37746068), (20, 28309551), (30, 18873034), (37, 15302460), (60, 9436517), (61, 9281820), (74, 7651230), (111, 5100820), (113, 5010540), (122, 4640910), (148, 3825615), (183, 3093940), (185, 3060492), (222, 2550410), (226, 2505270), (244, 2320455), (305, 1856364), (339, 1670180), (366, 1546970), (370, 1530246), (444, 1275205), (452, 1252635), (555, 1020164), (565, 1002108), (610, 928182), (678, 835090), (732, 773485), (740, 765123), (915, 618788), (1110, 510082), (1130, 501054), (1220, 464091), (1356, 417545), (1369, 413580), (1695, 334036), (1830, 309394), (2220, 255041), (2257, 250860), (2260, 250527), (2738, 206790), (3390, 167018), (3660, 154697), (4107, 137860), (4181, 135420), (4514, 125430), (5476, 103395), (6771, 83620), (6780, 83509), (6845, 82716), (6893, 82140), (8214, 68930), (8362, 67710), (9028, 62715), (11285, 50172), (12543, 45140), (13542, 41810), (13690, 41358), (13786, 41070), (16428, 34465), (16724, 33855), (20535, 27572), (20679, 27380), (20905, 27084), (22570, 25086)]