63676560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15607}}^1$

素因数の和:15640

約数の個数: 80

約数和(自身を含む): 209022336

約数和(自身を除く): 145345776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 15607, 31214, 46821, 62428, 78035, 93642, 124856, 156070, 187284, 234105, 249712, 265319, 312140, 374568, 468210, 530638, 624280, 749136, 795957, 936420, 1061276, 1248560, 1326595, 1591914, 1872840, 2122552, 2653190, 3183828, 3745680, 3979785, 4245104, 5306380, 6367656, 7959570, 10612760, 12735312, 15919140, 21225520, 31838280, 63676560]

約数ペア:

[(1, 63676560), (2, 31838280), (3, 21225520), (4, 15919140), (5, 12735312), (6, 10612760), (8, 7959570), (10, 6367656), (12, 5306380), (15, 4245104), (16, 3979785), (17, 3745680), (20, 3183828), (24, 2653190), (30, 2122552), (34, 1872840), (40, 1591914), (48, 1326595), (51, 1248560), (60, 1061276), (68, 936420), (80, 795957), (85, 749136), (102, 624280), (120, 530638), (136, 468210), (170, 374568), (204, 312140), (240, 265319), (255, 249712), (272, 234105), (340, 187284), (408, 156070), (510, 124856), (680, 93642), (816, 78035), (1020, 62428), (1360, 46821), (2040, 31214), (4080, 15607)]