39352800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 144

約数和(自身を含む): 134991360

約数和(自身を除く): 95638560

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, 863, 912, 950, 1140, 1200, 1425, 1520, 1726, 1824, 1900, 2280, 2400, 2589, 2850, 3040, 3452, 3800, 4315, 4560, 5178, 5700, 6904, 7600, 8630, 9120, 10356, 11400, 12945, 13808, 15200, 16397, 17260, 20712, 21575, 22800, 25890, 27616, 32794, 34520, 41424, 43150, 45600, 49191, 51780, 64725, 65588, 69040, 81985, 82848, 86300, 98382, 103560, 129450, 131176, 138080, 163970, 172600, 196764, 207120, 245955, 258900, 262352, 327940, 345200, 393528, 409925, 414240, 491910, 517800, 524704, 655880, 690400, 787056, 819850, 983820, 1035600, 1229775, 1311760, 1574112, 1639700, 1967640, 2071200, 2459550, 2623520, 3279400, 3935280, 4919100, 6558800, 7870560, 9838200, 13117600, 19676400, 39352800]

約数ペア:

[(1, 39352800), (2, 19676400), (3, 13117600), (4, 9838200), (5, 7870560), (6, 6558800), (8, 4919100), (10, 3935280), (12, 3279400), (15, 2623520), (16, 2459550), (19, 2071200), (20, 1967640), (24, 1639700), (25, 1574112), (30, 1311760), (32, 1229775), (38, 1035600), (40, 983820), (48, 819850), (50, 787056), (57, 690400), (60, 655880), (75, 524704), (76, 517800), (80, 491910), (95, 414240), (96, 409925), (100, 393528), (114, 345200), (120, 327940), (150, 262352), (152, 258900), (160, 245955), (190, 207120), (200, 196764), (228, 172600), (240, 163970), (285, 138080), (300, 131176), (304, 129450), (380, 103560), (400, 98382), (456, 86300), (475, 82848), (480, 81985), (570, 69040), (600, 65588), (608, 64725), (760, 51780), (800, 49191), (863, 45600), (912, 43150), (950, 41424), (1140, 34520), (1200, 32794), (1425, 27616), (1520, 25890), (1726, 22800), (1824, 21575), (1900, 20712), (2280, 17260), (2400, 16397), (2589, 15200), (2850, 13808), (3040, 12945), (3452, 11400), (3800, 10356), (4315, 9120), (4560, 8630), (5178, 7600), (5700, 6904)]