545305680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2467}}^1$

素因数の和:2793

約数の個数: 120

約数和(自身を含む): 1838028192

約数和(自身を除く): 1292722512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1228, 1535, 1842, 2456, 2467, 2763, 3070, 3684, 4605, 4912, 4934, 5526, 6140, 7368, 7401, 9210, 9868, 11052, 12280, 12335, 13815, 14736, 14802, 18420, 19736, 22104, 22203, 24560, 24670, 27630, 29604, 36840, 37005, 39472, 44208, 44406, 49340, 55260, 59208, 73680, 74010, 88812, 98680, 110520, 111015, 118416, 148020, 177624, 197360, 221040, 222030, 296040, 355248, 444060, 592080, 757369, 888120, 1514738, 1776240, 2272107, 3029476, 3786845, 4544214, 6058952, 6816321, 7573690, 9088428, 11360535, 12117904, 13632642, 15147380, 18176856, 22721070, 27265284, 30294760, 34081605, 36353712, 45442140, 54530568, 60589520, 68163210, 90884280, 109061136, 136326420, 181768560, 272652840, 545305680]

約数ペア:

[(1, 545305680), (2, 272652840), (3, 181768560), (4, 136326420), (5, 109061136), (6, 90884280), (8, 68163210), (9, 60589520), (10, 54530568), (12, 45442140), (15, 36353712), (16, 34081605), (18, 30294760), (20, 27265284), (24, 22721070), (30, 18176856), (36, 15147380), (40, 13632642), (45, 12117904), (48, 11360535), (60, 9088428), (72, 7573690), (80, 6816321), (90, 6058952), (120, 4544214), (144, 3786845), (180, 3029476), (240, 2272107), (307, 1776240), (360, 1514738), (614, 888120), (720, 757369), (921, 592080), (1228, 444060), (1535, 355248), (1842, 296040), (2456, 222030), (2467, 221040), (2763, 197360), (3070, 177624), (3684, 148020), (4605, 118416), (4912, 111015), (4934, 110520), (5526, 98680), (6140, 88812), (7368, 74010), (7401, 73680), (9210, 59208), (9868, 55260), (11052, 49340), (12280, 44406), (12335, 44208), (13815, 39472), (14736, 37005), (14802, 36840), (18420, 29604), (19736, 27630), (22104, 24670), (22203, 24560)]