165642000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 160

約数和(自身を含む): 562523520

約数和(自身を除く): 396881520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 570, 600, 750, 760, 912, 950, 1000, 1140, 1200, 1425, 1453, 1500, 1520, 1900, 2000, 2280, 2375, 2850, 2906, 3000, 3800, 4359, 4560, 4750, 5700, 5812, 6000, 7125, 7265, 7600, 8718, 9500, 11400, 11624, 14250, 14530, 17436, 19000, 21795, 22800, 23248, 27607, 28500, 29060, 34872, 36325, 38000, 43590, 55214, 57000, 58120, 69744, 72650, 82821, 87180, 108975, 110428, 114000, 116240, 138035, 145300, 165642, 174360, 181625, 217950, 220856, 276070, 290600, 331284, 348720, 363250, 414105, 435900, 441712, 544875, 552140, 581200, 662568, 690175, 726500, 828210, 871800, 1089750, 1104280, 1325136, 1380350, 1453000, 1656420, 1743600, 2070525, 2179500, 2208560, 2760700, 2906000, 3312840, 3450875, 4141050, 4359000, 5521400, 6625680, 6901750, 8282100, 8718000, 10352625, 11042800, 13803500, 16564200, 20705250, 27607000, 33128400, 41410500, 55214000, 82821000, 165642000]

約数ペア:

[(1, 165642000), (2, 82821000), (3, 55214000), (4, 41410500), (5, 33128400), (6, 27607000), (8, 20705250), (10, 16564200), (12, 13803500), (15, 11042800), (16, 10352625), (19, 8718000), (20, 8282100), (24, 6901750), (25, 6625680), (30, 5521400), (38, 4359000), (40, 4141050), (48, 3450875), (50, 3312840), (57, 2906000), (60, 2760700), (75, 2208560), (76, 2179500), (80, 2070525), (95, 1743600), (100, 1656420), (114, 1453000), (120, 1380350), (125, 1325136), (150, 1104280), (152, 1089750), (190, 871800), (200, 828210), (228, 726500), (240, 690175), (250, 662568), (285, 581200), (300, 552140), (304, 544875), (375, 441712), (380, 435900), (400, 414105), (456, 363250), (475, 348720), (500, 331284), (570, 290600), (600, 276070), (750, 220856), (760, 217950), (912, 181625), (950, 174360), (1000, 165642), (1140, 145300), (1200, 138035), (1425, 116240), (1453, 114000), (1500, 110428), (1520, 108975), (1900, 87180), (2000, 82821), (2280, 72650), (2375, 69744), (2850, 58120), (2906, 57000), (3000, 55214), (3800, 43590), (4359, 38000), (4560, 36325), (4750, 34872), (5700, 29060), (5812, 28500), (6000, 27607), (7125, 23248), (7265, 22800), (7600, 21795), (8718, 19000), (9500, 17436), (11400, 14530), (11624, 14250)]