413251920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6449}}^1$

素因数の和:6557

約数の個数: 120

約数和(自身を含む): 1403649000

約数和(自身を除く): 990397080

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, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 6449, 7120, 8010, 10680, 12816, 12898, 16020, 19347, 21360, 25796, 32040, 32245, 38694, 51592, 58041, 64080, 64490, 77388, 96735, 103184, 116082, 128980, 154776, 193470, 232164, 257960, 290205, 309552, 386940, 464328, 515920, 573961, 580410, 773880, 928656, 1147922, 1160820, 1547760, 1721883, 2295844, 2321640, 2869805, 3443766, 4591688, 4643280, 5165649, 5739610, 6887532, 8609415, 9183376, 10331298, 11479220, 13775064, 17218830, 20662596, 22958440, 25828245, 27550128, 34437660, 41325192, 45916880, 51656490, 68875320, 82650384, 103312980, 137750640, 206625960, 413251920]

約数ペア:

[(1, 413251920), (2, 206625960), (3, 137750640), (4, 103312980), (5, 82650384), (6, 68875320), (8, 51656490), (9, 45916880), (10, 41325192), (12, 34437660), (15, 27550128), (16, 25828245), (18, 22958440), (20, 20662596), (24, 17218830), (30, 13775064), (36, 11479220), (40, 10331298), (45, 9183376), (48, 8609415), (60, 6887532), (72, 5739610), (80, 5165649), (89, 4643280), (90, 4591688), (120, 3443766), (144, 2869805), (178, 2321640), (180, 2295844), (240, 1721883), (267, 1547760), (356, 1160820), (360, 1147922), (445, 928656), (534, 773880), (712, 580410), (720, 573961), (801, 515920), (890, 464328), (1068, 386940), (1335, 309552), (1424, 290205), (1602, 257960), (1780, 232164), (2136, 193470), (2670, 154776), (3204, 128980), (3560, 116082), (4005, 103184), (4272, 96735), (5340, 77388), (6408, 64490), (6449, 64080), (7120, 58041), (8010, 51592), (10680, 38694), (12816, 32245), (12898, 32040), (16020, 25796), (19347, 21360)]