901831200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19777}}^1$

素因数の和:19819

約数の個数: 144

約数和(自身を含む): 3090114720

約数和(自身を除く): 2188283520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 19777, 22800, 39554, 45600, 59331, 79108, 98885, 118662, 158216, 197770, 237324, 296655, 316432, 375763, 395540, 474648, 494425, 593310, 632864, 751526, 791080, 949296, 988850, 1127289, 1186620, 1483275, 1503052, 1582160, 1878815, 1898592, 1977700, 2254578, 2373240, 2966550, 3006104, 3164320, 3757630, 3955400, 4509156, 4746480, 5636445, 5933100, 6012208, 7515260, 7910800, 9018312, 9394075, 9492960, 11272890, 11866200, 12024416, 15030520, 15821600, 18036624, 18788150, 22545780, 23732400, 28182225, 30061040, 36073248, 37576300, 45091560, 47464800, 56364450, 60122080, 75152600, 90183120, 112728900, 150305200, 180366240, 225457800, 300610400, 450915600, 901831200]

約数ペア:

[(1, 901831200), (2, 450915600), (3, 300610400), (4, 225457800), (5, 180366240), (6, 150305200), (8, 112728900), (10, 90183120), (12, 75152600), (15, 60122080), (16, 56364450), (19, 47464800), (20, 45091560), (24, 37576300), (25, 36073248), (30, 30061040), (32, 28182225), (38, 23732400), (40, 22545780), (48, 18788150), (50, 18036624), (57, 15821600), (60, 15030520), (75, 12024416), (76, 11866200), (80, 11272890), (95, 9492960), (96, 9394075), (100, 9018312), (114, 7910800), (120, 7515260), (150, 6012208), (152, 5933100), (160, 5636445), (190, 4746480), (200, 4509156), (228, 3955400), (240, 3757630), (285, 3164320), (300, 3006104), (304, 2966550), (380, 2373240), (400, 2254578), (456, 1977700), (475, 1898592), (480, 1878815), (570, 1582160), (600, 1503052), (608, 1483275), (760, 1186620), (800, 1127289), (912, 988850), (950, 949296), (1140, 791080), (1200, 751526), (1425, 632864), (1520, 593310), (1824, 494425), (1900, 474648), (2280, 395540), (2400, 375763), (2850, 316432), (3040, 296655), (3800, 237324), (4560, 197770), (5700, 158216), (7600, 118662), (9120, 98885), (11400, 79108), (15200, 59331), (19777, 45600), (22800, 39554)]