1451495160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1637}}^1$

素因数の和:2478

約数の個数: 128

約数和(自身を含む): 4847169600

約数和(自身を除く): 3395674440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 821, 1080, 1637, 1642, 2463, 3274, 3284, 4105, 4911, 4926, 6548, 6568, 7389, 8185, 8210, 9822, 9852, 12315, 13096, 14733, 14778, 16370, 16420, 19644, 19704, 22167, 24555, 24630, 29466, 29556, 32740, 32840, 36945, 39288, 44199, 44334, 49110, 49260, 58932, 59112, 65480, 73665, 73890, 88398, 88668, 98220, 98520, 110835, 117864, 147330, 147780, 176796, 177336, 196440, 220995, 221670, 294660, 295560, 353592, 441990, 443340, 589320, 883980, 886680, 1343977, 1767960, 2687954, 4031931, 5375908, 6719885, 8063862, 10751816, 12095793, 13439770, 16127724, 20159655, 24191586, 26879540, 32255448, 36287379, 40319310, 48383172, 53759080, 60478965, 72574758, 80638620, 96766344, 120957930, 145149516, 161277240, 181436895, 241915860, 290299032, 362873790, 483831720, 725747580, 1451495160]

約数ペア:

[(1, 1451495160), (2, 725747580), (3, 483831720), (4, 362873790), (5, 290299032), (6, 241915860), (8, 181436895), (9, 161277240), (10, 145149516), (12, 120957930), (15, 96766344), (18, 80638620), (20, 72574758), (24, 60478965), (27, 53759080), (30, 48383172), (36, 40319310), (40, 36287379), (45, 32255448), (54, 26879540), (60, 24191586), (72, 20159655), (90, 16127724), (108, 13439770), (120, 12095793), (135, 10751816), (180, 8063862), (216, 6719885), (270, 5375908), (360, 4031931), (540, 2687954), (821, 1767960), (1080, 1343977), (1637, 886680), (1642, 883980), (2463, 589320), (3274, 443340), (3284, 441990), (4105, 353592), (4911, 295560), (4926, 294660), (6548, 221670), (6568, 220995), (7389, 196440), (8185, 177336), (8210, 176796), (9822, 147780), (9852, 147330), (12315, 117864), (13096, 110835), (14733, 98520), (14778, 98220), (16370, 88668), (16420, 88398), (19644, 73890), (19704, 73665), (22167, 65480), (24555, 59112), (24630, 58932), (29466, 49260), (29556, 49110), (32740, 44334), (32840, 44199), (36945, 39288)]