8628033360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{220553}}^1$

素因数の和:220732

約数の個数: 80

約数和(自身を含む): 26911116864

約数和(自身を除く): 18283083504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 220553, 441106, 661659, 882212, 1102765, 1323318, 1764424, 2205530, 2646636, 3308295, 3528848, 4411060, 5293272, 6616590, 8822120, 10586544, 13233180, 17644240, 26466360, 35950139, 52932720, 71900278, 107850417, 143800556, 179750695, 215700834, 287601112, 359501390, 431401668, 539252085, 575202224, 719002780, 862803336, 1078504170, 1438005560, 1725606672, 2157008340, 2876011120, 4314016680, 8628033360]

約数ペア:

[(1, 8628033360), (2, 4314016680), (3, 2876011120), (4, 2157008340), (5, 1725606672), (6, 1438005560), (8, 1078504170), (10, 862803336), (12, 719002780), (15, 575202224), (16, 539252085), (20, 431401668), (24, 359501390), (30, 287601112), (40, 215700834), (48, 179750695), (60, 143800556), (80, 107850417), (120, 71900278), (163, 52932720), (240, 35950139), (326, 26466360), (489, 17644240), (652, 13233180), (815, 10586544), (978, 8822120), (1304, 6616590), (1630, 5293272), (1956, 4411060), (2445, 3528848), (2608, 3308295), (3260, 2646636), (3912, 2205530), (4890, 1764424), (6520, 1323318), (7824, 1102765), (9780, 882212), (13040, 661659), (19560, 441106), (39120, 220553)]