76806360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 271576800

約数和(自身を除く): 194770440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 197, 216, 228, 270, 285, 342, 360, 361, 380, 394, 456, 513, 540, 570, 591, 684, 722, 760, 788, 855, 985, 1026, 1080, 1083, 1140, 1182, 1368, 1444, 1576, 1710, 1773, 1805, 1970, 2052, 2166, 2280, 2364, 2565, 2888, 2955, 3249, 3420, 3546, 3610, 3743, 3940, 4104, 4332, 4728, 5130, 5319, 5415, 5910, 6498, 6840, 7092, 7220, 7486, 7880, 8664, 8865, 9747, 10260, 10638, 10830, 11229, 11820, 12996, 14184, 14440, 14972, 16245, 17730, 18715, 19494, 20520, 21276, 21660, 22458, 23640, 25992, 26595, 29944, 32490, 33687, 35460, 37430, 38988, 42552, 43320, 44916, 48735, 53190, 56145, 64980, 67374, 70920, 71117, 74860, 77976, 89832, 97470, 101061, 106380, 112290, 129960, 134748, 142234, 149720, 168435, 194940, 202122, 212760, 213351, 224580, 269496, 284468, 336870, 355585, 389880, 404244, 426702, 449160, 505305, 568936, 640053, 673740, 711170, 808488, 853404, 1010610, 1066755, 1280106, 1347480, 1422340, 1706808, 1920159, 2021220, 2133510, 2560212, 2844680, 3200265, 3840318, 4042440, 4267020, 5120424, 6400530, 7680636, 8534040, 9600795, 12801060, 15361272, 19201590, 25602120, 38403180, 76806360]

約数ペア:

[(1, 76806360), (2, 38403180), (3, 25602120), (4, 19201590), (5, 15361272), (6, 12801060), (8, 9600795), (9, 8534040), (10, 7680636), (12, 6400530), (15, 5120424), (18, 4267020), (19, 4042440), (20, 3840318), (24, 3200265), (27, 2844680), (30, 2560212), (36, 2133510), (38, 2021220), (40, 1920159), (45, 1706808), (54, 1422340), (57, 1347480), (60, 1280106), (72, 1066755), (76, 1010610), (90, 853404), (95, 808488), (108, 711170), (114, 673740), (120, 640053), (135, 568936), (152, 505305), (171, 449160), (180, 426702), (190, 404244), (197, 389880), (216, 355585), (228, 336870), (270, 284468), (285, 269496), (342, 224580), (360, 213351), (361, 212760), (380, 202122), (394, 194940), (456, 168435), (513, 149720), (540, 142234), (570, 134748), (591, 129960), (684, 112290), (722, 106380), (760, 101061), (788, 97470), (855, 89832), (985, 77976), (1026, 74860), (1080, 71117), (1083, 70920), (1140, 67374), (1182, 64980), (1368, 56145), (1444, 53190), (1576, 48735), (1710, 44916), (1773, 43320), (1805, 42552), (1970, 38988), (2052, 37430), (2166, 35460), (2280, 33687), (2364, 32490), (2565, 29944), (2888, 26595), (2955, 25992), (3249, 23640), (3420, 22458), (3546, 21660), (3610, 21276), (3743, 20520), (3940, 19494), (4104, 18715), (4332, 17730), (4728, 16245), (5130, 14972), (5319, 14440), (5415, 14184), (5910, 12996), (6498, 11820), (6840, 11229), (7092, 10830), (7220, 10638), (7486, 10260), (7880, 9747), (8664, 8865)]