42402000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 141133824

約数和(自身を除く): 98731824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 125, 148, 150, 185, 191, 200, 222, 240, 250, 296, 300, 370, 375, 382, 400, 444, 500, 555, 573, 592, 600, 740, 750, 764, 888, 925, 955, 1000, 1110, 1146, 1200, 1480, 1500, 1528, 1776, 1850, 1910, 2000, 2220, 2292, 2775, 2865, 2960, 3000, 3056, 3700, 3820, 4440, 4584, 4625, 4775, 5550, 5730, 6000, 7067, 7400, 7640, 8880, 9168, 9250, 9550, 11100, 11460, 13875, 14134, 14325, 14800, 15280, 18500, 19100, 21201, 22200, 22920, 23875, 27750, 28268, 28650, 35335, 37000, 38200, 42402, 44400, 45840, 47750, 55500, 56536, 57300, 70670, 71625, 74000, 76400, 84804, 95500, 106005, 111000, 113072, 114600, 141340, 143250, 169608, 176675, 191000, 212010, 222000, 229200, 282680, 286500, 339216, 353350, 382000, 424020, 530025, 565360, 573000, 706700, 848040, 883375, 1060050, 1146000, 1413400, 1696080, 1766750, 2120100, 2650125, 2826800, 3533500, 4240200, 5300250, 7067000, 8480400, 10600500, 14134000, 21201000, 42402000]

約数ペア:

[(1, 42402000), (2, 21201000), (3, 14134000), (4, 10600500), (5, 8480400), (6, 7067000), (8, 5300250), (10, 4240200), (12, 3533500), (15, 2826800), (16, 2650125), (20, 2120100), (24, 1766750), (25, 1696080), (30, 1413400), (37, 1146000), (40, 1060050), (48, 883375), (50, 848040), (60, 706700), (74, 573000), (75, 565360), (80, 530025), (100, 424020), (111, 382000), (120, 353350), (125, 339216), (148, 286500), (150, 282680), (185, 229200), (191, 222000), (200, 212010), (222, 191000), (240, 176675), (250, 169608), (296, 143250), (300, 141340), (370, 114600), (375, 113072), (382, 111000), (400, 106005), (444, 95500), (500, 84804), (555, 76400), (573, 74000), (592, 71625), (600, 70670), (740, 57300), (750, 56536), (764, 55500), (888, 47750), (925, 45840), (955, 44400), (1000, 42402), (1110, 38200), (1146, 37000), (1200, 35335), (1480, 28650), (1500, 28268), (1528, 27750), (1776, 23875), (1850, 22920), (1910, 22200), (2000, 21201), (2220, 19100), (2292, 18500), (2775, 15280), (2865, 14800), (2960, 14325), (3000, 14134), (3056, 13875), (3700, 11460), (3820, 11100), (4440, 9550), (4584, 9250), (4625, 9168), (4775, 8880), (5550, 7640), (5730, 7400), (6000, 7067)]