16642320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4112

約数の個数: 80

約数和(自身を含む): 54639360

約数和(自身を除く): 37997040

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, 4079, 4080, 8158, 12237, 16316, 20395, 24474, 32632, 40790, 48948, 61185, 65264, 69343, 81580, 97896, 122370, 138686, 163160, 195792, 208029, 244740, 277372, 326320, 346715, 416058, 489480, 554744, 693430, 832116, 978960, 1040145, 1109488, 1386860, 1664232, 2080290, 2773720, 3328464, 4160580, 5547440, 8321160, 16642320]

約数ペア:

[(1, 16642320), (2, 8321160), (3, 5547440), (4, 4160580), (5, 3328464), (6, 2773720), (8, 2080290), (10, 1664232), (12, 1386860), (15, 1109488), (16, 1040145), (17, 978960), (20, 832116), (24, 693430), (30, 554744), (34, 489480), (40, 416058), (48, 346715), (51, 326320), (60, 277372), (68, 244740), (80, 208029), (85, 195792), (102, 163160), (120, 138686), (136, 122370), (170, 97896), (204, 81580), (240, 69343), (255, 65264), (272, 61185), (340, 48948), (408, 40790), (510, 32632), (680, 24474), (816, 20395), (1020, 16316), (1360, 12237), (2040, 8158), (4079, 4080)]