148442400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 216

約数和(自身を含む): 534692340

約数和(自身を除く): 386249940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 200, 212, 225, 240, 265, 288, 300, 318, 360, 389, 400, 424, 450, 477, 480, 530, 600, 636, 720, 778, 795, 800, 848, 900, 954, 1060, 1167, 1200, 1272, 1325, 1440, 1556, 1590, 1696, 1800, 1908, 1945, 2120, 2334, 2385, 2400, 2544, 2650, 3112, 3180, 3501, 3600, 3816, 3890, 3975, 4240, 4668, 4770, 5088, 5300, 5835, 6224, 6360, 7002, 7200, 7632, 7780, 7950, 8480, 9336, 9540, 9725, 10600, 11670, 11925, 12448, 12720, 14004, 15264, 15560, 15900, 17505, 18672, 19080, 19450, 20617, 21200, 23340, 23850, 25440, 28008, 29175, 31120, 31800, 35010, 37344, 38160, 38900, 41234, 42400, 46680, 47700, 56016, 58350, 61851, 62240, 63600, 70020, 76320, 77800, 82468, 87525, 93360, 95400, 103085, 112032, 116700, 123702, 127200, 140040, 155600, 164936, 175050, 185553, 186720, 190800, 206170, 233400, 247404, 280080, 309255, 311200, 329872, 350100, 371106, 381600, 412340, 466800, 494808, 515425, 560160, 618510, 659744, 700200, 742212, 824680, 927765, 933600, 989616, 1030850, 1237020, 1400400, 1484424, 1546275, 1649360, 1855530, 1979232, 2061700, 2474040, 2800800, 2968848, 3092550, 3298720, 3711060, 4123400, 4638825, 4948080, 5937696, 6185100, 7422120, 8246800, 9277650, 9896160, 12370200, 14844240, 16493600, 18555300, 24740400, 29688480, 37110600, 49480800, 74221200, 148442400]

約数ペア:

[(1, 148442400), (2, 74221200), (3, 49480800), (4, 37110600), (5, 29688480), (6, 24740400), (8, 18555300), (9, 16493600), (10, 14844240), (12, 12370200), (15, 9896160), (16, 9277650), (18, 8246800), (20, 7422120), (24, 6185100), (25, 5937696), (30, 4948080), (32, 4638825), (36, 4123400), (40, 3711060), (45, 3298720), (48, 3092550), (50, 2968848), (53, 2800800), (60, 2474040), (72, 2061700), (75, 1979232), (80, 1855530), (90, 1649360), (96, 1546275), (100, 1484424), (106, 1400400), (120, 1237020), (144, 1030850), (150, 989616), (159, 933600), (160, 927765), (180, 824680), (200, 742212), (212, 700200), (225, 659744), (240, 618510), (265, 560160), (288, 515425), (300, 494808), (318, 466800), (360, 412340), (389, 381600), (400, 371106), (424, 350100), (450, 329872), (477, 311200), (480, 309255), (530, 280080), (600, 247404), (636, 233400), (720, 206170), (778, 190800), (795, 186720), (800, 185553), (848, 175050), (900, 164936), (954, 155600), (1060, 140040), (1167, 127200), (1200, 123702), (1272, 116700), (1325, 112032), (1440, 103085), (1556, 95400), (1590, 93360), (1696, 87525), (1800, 82468), (1908, 77800), (1945, 76320), (2120, 70020), (2334, 63600), (2385, 62240), (2400, 61851), (2544, 58350), (2650, 56016), (3112, 47700), (3180, 46680), (3501, 42400), (3600, 41234), (3816, 38900), (3890, 38160), (3975, 37344), (4240, 35010), (4668, 31800), (4770, 31120), (5088, 29175), (5300, 28008), (5835, 25440), (6224, 23850), (6360, 23340), (7002, 21200), (7200, 20617), (7632, 19450), (7780, 19080), (7950, 18672), (8480, 17505), (9336, 15900), (9540, 15560), (9725, 15264), (10600, 14004), (11670, 12720), (11925, 12448)]