90312000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 224

約数和(自身を含む): 308116224

約数和(自身を除く): 217804224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 71, 75, 80, 96, 100, 106, 120, 125, 142, 150, 159, 160, 192, 200, 212, 213, 240, 250, 265, 284, 300, 318, 320, 355, 375, 400, 424, 426, 480, 500, 530, 568, 600, 636, 710, 750, 795, 800, 848, 852, 960, 1000, 1060, 1065, 1136, 1200, 1272, 1325, 1420, 1500, 1590, 1600, 1696, 1704, 1775, 2000, 2120, 2130, 2272, 2400, 2544, 2650, 2840, 3000, 3180, 3392, 3408, 3550, 3763, 3975, 4000, 4240, 4260, 4544, 4800, 5088, 5300, 5325, 5680, 6000, 6360, 6625, 6816, 7100, 7526, 7950, 8000, 8480, 8520, 8875, 10176, 10600, 10650, 11289, 11360, 12000, 12720, 13250, 13632, 14200, 15052, 15900, 16960, 17040, 17750, 18815, 19875, 21200, 21300, 22578, 22720, 24000, 25440, 26500, 26625, 28400, 30104, 31800, 34080, 35500, 37630, 39750, 42400, 42600, 45156, 50880, 53000, 53250, 56445, 56800, 60208, 63600, 68160, 71000, 75260, 79500, 84800, 85200, 90312, 94075, 106000, 106500, 112890, 113600, 120416, 127200, 142000, 150520, 159000, 170400, 180624, 188150, 212000, 213000, 225780, 240832, 254400, 282225, 284000, 301040, 318000, 340800, 361248, 376300, 424000, 426000, 451560, 470375, 564450, 568000, 602080, 636000, 722496, 752600, 852000, 903120, 940750, 1128900, 1204160, 1272000, 1411125, 1505200, 1704000, 1806240, 1881500, 2257800, 2822250, 3010400, 3612480, 3763000, 4515600, 5644500, 6020800, 7526000, 9031200, 11289000, 15052000, 18062400, 22578000, 30104000, 45156000, 90312000]

約数ペア:

[(1, 90312000), (2, 45156000), (3, 30104000), (4, 22578000), (5, 18062400), (6, 15052000), (8, 11289000), (10, 9031200), (12, 7526000), (15, 6020800), (16, 5644500), (20, 4515600), (24, 3763000), (25, 3612480), (30, 3010400), (32, 2822250), (40, 2257800), (48, 1881500), (50, 1806240), (53, 1704000), (60, 1505200), (64, 1411125), (71, 1272000), (75, 1204160), (80, 1128900), (96, 940750), (100, 903120), (106, 852000), (120, 752600), (125, 722496), (142, 636000), (150, 602080), (159, 568000), (160, 564450), (192, 470375), (200, 451560), (212, 426000), (213, 424000), (240, 376300), (250, 361248), (265, 340800), (284, 318000), (300, 301040), (318, 284000), (320, 282225), (355, 254400), (375, 240832), (400, 225780), (424, 213000), (426, 212000), (480, 188150), (500, 180624), (530, 170400), (568, 159000), (600, 150520), (636, 142000), (710, 127200), (750, 120416), (795, 113600), (800, 112890), (848, 106500), (852, 106000), (960, 94075), (1000, 90312), (1060, 85200), (1065, 84800), (1136, 79500), (1200, 75260), (1272, 71000), (1325, 68160), (1420, 63600), (1500, 60208), (1590, 56800), (1600, 56445), (1696, 53250), (1704, 53000), (1775, 50880), (2000, 45156), (2120, 42600), (2130, 42400), (2272, 39750), (2400, 37630), (2544, 35500), (2650, 34080), (2840, 31800), (3000, 30104), (3180, 28400), (3392, 26625), (3408, 26500), (3550, 25440), (3763, 24000), (3975, 22720), (4000, 22578), (4240, 21300), (4260, 21200), (4544, 19875), (4800, 18815), (5088, 17750), (5300, 17040), (5325, 16960), (5680, 15900), (6000, 15052), (6360, 14200), (6625, 13632), (6816, 13250), (7100, 12720), (7526, 12000), (7950, 11360), (8000, 11289), (8480, 10650), (8520, 10600), (8875, 10176)]