76943700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 263233152

約数和(自身を除く): 186289452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 47, 50, 51, 60, 68, 75, 85, 90, 94, 100, 102, 107, 141, 150, 153, 170, 180, 188, 204, 214, 225, 235, 255, 282, 300, 306, 321, 340, 423, 425, 428, 450, 470, 510, 535, 564, 612, 642, 705, 765, 799, 846, 850, 900, 940, 963, 1020, 1070, 1175, 1275, 1284, 1410, 1530, 1598, 1605, 1692, 1700, 1819, 1926, 2115, 2140, 2350, 2397, 2550, 2675, 2820, 3060, 3196, 3210, 3525, 3638, 3825, 3852, 3995, 4230, 4700, 4794, 4815, 5029, 5100, 5350, 5457, 6420, 7050, 7191, 7276, 7650, 7990, 8025, 8460, 9095, 9588, 9630, 10058, 10575, 10700, 10914, 11985, 14100, 14382, 15087, 15300, 15980, 16050, 16371, 18190, 19260, 19975, 20116, 21150, 21828, 23970, 24075, 25145, 27285, 28764, 30174, 32100, 32742, 35955, 36380, 39950, 42300, 45261, 45475, 47940, 48150, 50290, 54570, 59925, 60348, 65484, 71910, 75435, 79900, 81855, 85493, 90522, 90950, 96300, 100580, 109140, 119850, 125725, 136425, 143820, 150870, 163710, 170986, 179775, 181044, 181900, 226305, 239700, 251450, 256479, 272850, 301740, 327420, 341972, 359550, 377175, 409275, 427465, 452610, 502900, 512958, 545700, 719100, 754350, 769437, 818550, 854930, 905220, 1025916, 1131525, 1282395, 1508700, 1538874, 1637100, 1709860, 2137325, 2263050, 2564790, 3077748, 3847185, 4274650, 4526100, 5129580, 6411975, 7694370, 8549300, 12823950, 15388740, 19235925, 25647900, 38471850, 76943700]

約数ペア:

[(1, 76943700), (2, 38471850), (3, 25647900), (4, 19235925), (5, 15388740), (6, 12823950), (9, 8549300), (10, 7694370), (12, 6411975), (15, 5129580), (17, 4526100), (18, 4274650), (20, 3847185), (25, 3077748), (30, 2564790), (34, 2263050), (36, 2137325), (45, 1709860), (47, 1637100), (50, 1538874), (51, 1508700), (60, 1282395), (68, 1131525), (75, 1025916), (85, 905220), (90, 854930), (94, 818550), (100, 769437), (102, 754350), (107, 719100), (141, 545700), (150, 512958), (153, 502900), (170, 452610), (180, 427465), (188, 409275), (204, 377175), (214, 359550), (225, 341972), (235, 327420), (255, 301740), (282, 272850), (300, 256479), (306, 251450), (321, 239700), (340, 226305), (423, 181900), (425, 181044), (428, 179775), (450, 170986), (470, 163710), (510, 150870), (535, 143820), (564, 136425), (612, 125725), (642, 119850), (705, 109140), (765, 100580), (799, 96300), (846, 90950), (850, 90522), (900, 85493), (940, 81855), (963, 79900), (1020, 75435), (1070, 71910), (1175, 65484), (1275, 60348), (1284, 59925), (1410, 54570), (1530, 50290), (1598, 48150), (1605, 47940), (1692, 45475), (1700, 45261), (1819, 42300), (1926, 39950), (2115, 36380), (2140, 35955), (2350, 32742), (2397, 32100), (2550, 30174), (2675, 28764), (2820, 27285), (3060, 25145), (3196, 24075), (3210, 23970), (3525, 21828), (3638, 21150), (3825, 20116), (3852, 19975), (3995, 19260), (4230, 18190), (4700, 16371), (4794, 16050), (4815, 15980), (5029, 15300), (5100, 15087), (5350, 14382), (5457, 14100), (6420, 11985), (7050, 10914), (7191, 10700), (7276, 10575), (7650, 10058), (7990, 9630), (8025, 9588), (8460, 9095)]