76408500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 268369920

約数和(自身を除く): 191961420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 125, 133, 140, 150, 175, 190, 210, 228, 250, 266, 285, 300, 350, 375, 380, 383, 399, 420, 475, 500, 525, 532, 570, 665, 700, 750, 766, 798, 875, 950, 1050, 1140, 1149, 1330, 1425, 1500, 1532, 1596, 1750, 1900, 1915, 1995, 2100, 2298, 2375, 2625, 2660, 2681, 2850, 3325, 3500, 3830, 3990, 4596, 4750, 5250, 5362, 5700, 5745, 6650, 7125, 7277, 7660, 7980, 8043, 9500, 9575, 9975, 10500, 10724, 11490, 13300, 13405, 14250, 14554, 16086, 16625, 19150, 19950, 21831, 22980, 26810, 28500, 28725, 29108, 32172, 33250, 36385, 38300, 39900, 40215, 43662, 47875, 49875, 50939, 53620, 57450, 66500, 67025, 72770, 80430, 87324, 95750, 99750, 101878, 109155, 114900, 134050, 143625, 145540, 152817, 160860, 181925, 191500, 199500, 201075, 203756, 218310, 254695, 268100, 287250, 305634, 335125, 363850, 402150, 436620, 509390, 545775, 574500, 611268, 670250, 727700, 764085, 804300, 909625, 1005375, 1018780, 1091550, 1273475, 1340500, 1528170, 1819250, 2010750, 2183100, 2546950, 2728875, 3056340, 3638500, 3820425, 4021500, 5093900, 5457750, 6367375, 7640850, 10915500, 12734750, 15281700, 19102125, 25469500, 38204250, 76408500]

約数ペア:

[(1, 76408500), (2, 38204250), (3, 25469500), (4, 19102125), (5, 15281700), (6, 12734750), (7, 10915500), (10, 7640850), (12, 6367375), (14, 5457750), (15, 5093900), (19, 4021500), (20, 3820425), (21, 3638500), (25, 3056340), (28, 2728875), (30, 2546950), (35, 2183100), (38, 2010750), (42, 1819250), (50, 1528170), (57, 1340500), (60, 1273475), (70, 1091550), (75, 1018780), (76, 1005375), (84, 909625), (95, 804300), (100, 764085), (105, 727700), (114, 670250), (125, 611268), (133, 574500), (140, 545775), (150, 509390), (175, 436620), (190, 402150), (210, 363850), (228, 335125), (250, 305634), (266, 287250), (285, 268100), (300, 254695), (350, 218310), (375, 203756), (380, 201075), (383, 199500), (399, 191500), (420, 181925), (475, 160860), (500, 152817), (525, 145540), (532, 143625), (570, 134050), (665, 114900), (700, 109155), (750, 101878), (766, 99750), (798, 95750), (875, 87324), (950, 80430), (1050, 72770), (1140, 67025), (1149, 66500), (1330, 57450), (1425, 53620), (1500, 50939), (1532, 49875), (1596, 47875), (1750, 43662), (1900, 40215), (1915, 39900), (1995, 38300), (2100, 36385), (2298, 33250), (2375, 32172), (2625, 29108), (2660, 28725), (2681, 28500), (2850, 26810), (3325, 22980), (3500, 21831), (3830, 19950), (3990, 19150), (4596, 16625), (4750, 16086), (5250, 14554), (5362, 14250), (5700, 13405), (5745, 13300), (6650, 11490), (7125, 10724), (7277, 10500), (7660, 9975), (7980, 9575), (8043, 9500)]