42421200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 149454720

約数和(自身を除く): 107033520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 29, 30, 40, 46, 48, 50, 53, 58, 60, 69, 75, 80, 87, 92, 100, 106, 115, 116, 120, 138, 145, 150, 159, 174, 184, 200, 212, 230, 232, 240, 265, 276, 290, 300, 318, 345, 348, 368, 400, 424, 435, 460, 464, 530, 552, 575, 580, 600, 636, 667, 690, 696, 725, 795, 848, 870, 920, 1060, 1104, 1150, 1160, 1200, 1219, 1272, 1325, 1334, 1380, 1392, 1450, 1537, 1590, 1725, 1740, 1840, 2001, 2120, 2175, 2300, 2320, 2438, 2544, 2650, 2668, 2760, 2900, 3074, 3180, 3335, 3450, 3480, 3657, 3975, 4002, 4240, 4350, 4600, 4611, 4876, 5300, 5336, 5520, 5800, 6095, 6148, 6360, 6670, 6900, 6960, 7314, 7685, 7950, 8004, 8700, 9200, 9222, 9752, 10005, 10600, 10672, 11600, 12190, 12296, 12720, 13340, 13800, 14628, 15370, 15900, 16008, 16675, 17400, 18285, 18444, 19504, 20010, 21200, 23055, 24380, 24592, 26680, 27600, 29256, 30475, 30740, 31800, 32016, 33350, 34800, 35351, 36570, 36888, 38425, 40020, 46110, 48760, 50025, 53360, 58512, 60950, 61480, 63600, 66700, 70702, 73140, 73776, 76850, 80040, 91425, 92220, 97520, 100050, 106053, 115275, 121900, 122960, 133400, 141404, 146280, 153700, 160080, 176755, 182850, 184440, 200100, 212106, 230550, 243800, 266800, 282808, 292560, 307400, 353510, 365700, 368880, 400200, 424212, 461100, 487600, 530265, 565616, 614800, 707020, 731400, 800400, 848424, 883775, 922200, 1060530, 1414040, 1462800, 1696848, 1767550, 1844400, 2121060, 2651325, 2828080, 3535100, 4242120, 5302650, 7070200, 8484240, 10605300, 14140400, 21210600, 42421200]

約数ペア:

[(1, 42421200), (2, 21210600), (3, 14140400), (4, 10605300), (5, 8484240), (6, 7070200), (8, 5302650), (10, 4242120), (12, 3535100), (15, 2828080), (16, 2651325), (20, 2121060), (23, 1844400), (24, 1767550), (25, 1696848), (29, 1462800), (30, 1414040), (40, 1060530), (46, 922200), (48, 883775), (50, 848424), (53, 800400), (58, 731400), (60, 707020), (69, 614800), (75, 565616), (80, 530265), (87, 487600), (92, 461100), (100, 424212), (106, 400200), (115, 368880), (116, 365700), (120, 353510), (138, 307400), (145, 292560), (150, 282808), (159, 266800), (174, 243800), (184, 230550), (200, 212106), (212, 200100), (230, 184440), (232, 182850), (240, 176755), (265, 160080), (276, 153700), (290, 146280), (300, 141404), (318, 133400), (345, 122960), (348, 121900), (368, 115275), (400, 106053), (424, 100050), (435, 97520), (460, 92220), (464, 91425), (530, 80040), (552, 76850), (575, 73776), (580, 73140), (600, 70702), (636, 66700), (667, 63600), (690, 61480), (696, 60950), (725, 58512), (795, 53360), (848, 50025), (870, 48760), (920, 46110), (1060, 40020), (1104, 38425), (1150, 36888), (1160, 36570), (1200, 35351), (1219, 34800), (1272, 33350), (1325, 32016), (1334, 31800), (1380, 30740), (1392, 30475), (1450, 29256), (1537, 27600), (1590, 26680), (1725, 24592), (1740, 24380), (1840, 23055), (2001, 21200), (2120, 20010), (2175, 19504), (2300, 18444), (2320, 18285), (2438, 17400), (2544, 16675), (2650, 16008), (2668, 15900), (2760, 15370), (2900, 14628), (3074, 13800), (3180, 13340), (3335, 12720), (3450, 12296), (3480, 12190), (3657, 11600), (3975, 10672), (4002, 10600), (4240, 10005), (4350, 9752), (4600, 9222), (4611, 9200), (4876, 8700), (5300, 8004), (5336, 7950), (5520, 7685), (5800, 7314), (6095, 6960), (6148, 6900), (6360, 6670)]