432378720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1061}}^1$

素因数の和:1365

約数の個数: 144

約数和(自身を含む): 1482101712

約数和(自身を除く): 1049722992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 283, 288, 360, 480, 566, 720, 849, 1061, 1132, 1415, 1440, 1698, 2122, 2264, 2547, 2830, 3183, 3396, 4244, 4245, 4528, 5094, 5305, 5660, 6366, 6792, 8488, 8490, 9056, 9549, 10188, 10610, 11320, 12732, 12735, 13584, 15915, 16976, 16980, 19098, 20376, 21220, 22640, 25464, 25470, 27168, 31830, 33952, 33960, 38196, 40752, 42440, 45280, 47745, 50928, 50940, 63660, 67920, 76392, 81504, 84880, 95490, 101856, 101880, 127320, 135840, 152784, 169760, 190980, 203760, 254640, 300263, 305568, 381960, 407520, 509280, 600526, 763920, 900789, 1201052, 1501315, 1527840, 1801578, 2402104, 2702367, 3002630, 3603156, 4503945, 4804208, 5404734, 6005260, 7206312, 9007890, 9608416, 10809468, 12010520, 13511835, 14412624, 18015780, 21618936, 24021040, 27023670, 28825248, 36031560, 43237872, 48042080, 54047340, 72063120, 86475744, 108094680, 144126240, 216189360, 432378720]

約数ペア:

[(1, 432378720), (2, 216189360), (3, 144126240), (4, 108094680), (5, 86475744), (6, 72063120), (8, 54047340), (9, 48042080), (10, 43237872), (12, 36031560), (15, 28825248), (16, 27023670), (18, 24021040), (20, 21618936), (24, 18015780), (30, 14412624), (32, 13511835), (36, 12010520), (40, 10809468), (45, 9608416), (48, 9007890), (60, 7206312), (72, 6005260), (80, 5404734), (90, 4804208), (96, 4503945), (120, 3603156), (144, 3002630), (160, 2702367), (180, 2402104), (240, 1801578), (283, 1527840), (288, 1501315), (360, 1201052), (480, 900789), (566, 763920), (720, 600526), (849, 509280), (1061, 407520), (1132, 381960), (1415, 305568), (1440, 300263), (1698, 254640), (2122, 203760), (2264, 190980), (2547, 169760), (2830, 152784), (3183, 135840), (3396, 127320), (4244, 101880), (4245, 101856), (4528, 95490), (5094, 84880), (5305, 81504), (5660, 76392), (6366, 67920), (6792, 63660), (8488, 50940), (8490, 50928), (9056, 47745), (9549, 45280), (10188, 42440), (10610, 40752), (11320, 38196), (12732, 33960), (12735, 33952), (13584, 31830), (15915, 27168), (16976, 25470), (16980, 25464), (19098, 22640), (20376, 21220)]