210634320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67511}}^1$

素因数の和:67540

約数の個数: 80

約数和(自身を含む): 703204992

約数和(自身を除く): 492570672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 67511, 135022, 202533, 270044, 337555, 405066, 540088, 675110, 810132, 877643, 1012665, 1080176, 1350220, 1620264, 1755286, 2025330, 2632929, 2700440, 3240528, 3510572, 4050660, 4388215, 5265858, 5400880, 7021144, 8101320, 8776430, 10531716, 13164645, 14042288, 16202640, 17552860, 21063432, 26329290, 35105720, 42126864, 52658580, 70211440, 105317160, 210634320]

約数ペア:

[(1, 210634320), (2, 105317160), (3, 70211440), (4, 52658580), (5, 42126864), (6, 35105720), (8, 26329290), (10, 21063432), (12, 17552860), (13, 16202640), (15, 14042288), (16, 13164645), (20, 10531716), (24, 8776430), (26, 8101320), (30, 7021144), (39, 5400880), (40, 5265858), (48, 4388215), (52, 4050660), (60, 3510572), (65, 3240528), (78, 2700440), (80, 2632929), (104, 2025330), (120, 1755286), (130, 1620264), (156, 1350220), (195, 1080176), (208, 1012665), (240, 877643), (260, 810132), (312, 675110), (390, 540088), (520, 405066), (624, 337555), (780, 270044), (1040, 202533), (1560, 135022), (3120, 67511)]