76602680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 245624400

約数和(自身を除く): 169021720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 19, 20, 22, 28, 34, 35, 38, 40, 44, 49, 55, 56, 68, 70, 76, 77, 85, 88, 95, 98, 110, 119, 121, 133, 136, 140, 152, 154, 170, 187, 190, 196, 209, 220, 238, 242, 245, 266, 280, 308, 323, 340, 374, 380, 385, 392, 418, 440, 476, 484, 490, 532, 539, 595, 605, 616, 646, 665, 680, 748, 760, 770, 833, 836, 847, 931, 935, 952, 968, 980, 1045, 1064, 1078, 1190, 1210, 1292, 1309, 1330, 1463, 1496, 1540, 1615, 1666, 1672, 1694, 1862, 1870, 1960, 2057, 2090, 2156, 2261, 2299, 2380, 2420, 2584, 2618, 2660, 2695, 2926, 3080, 3230, 3332, 3388, 3553, 3724, 3740, 4114, 4165, 4180, 4235, 4312, 4522, 4598, 4655, 4760, 4840, 5236, 5320, 5390, 5852, 5929, 6460, 6545, 6664, 6776, 7106, 7315, 7448, 7480, 8228, 8330, 8360, 8470, 9044, 9163, 9196, 9310, 10241, 10285, 10472, 10780, 11305, 11495, 11704, 11858, 12920, 13090, 14212, 14399, 14630, 15827, 16093, 16456, 16660, 16940, 17765, 18088, 18326, 18392, 18620, 20482, 20570, 21560, 22610, 22990, 23716, 24871, 26180, 28424, 28798, 29260, 29645, 31654, 32186, 33320, 33880, 35530, 36652, 37240, 39083, 40964, 41140, 45220, 45815, 45980, 47432, 49742, 51205, 52360, 57596, 58520, 59290, 63308, 64372, 71060, 71995, 73304, 78166, 79135, 80465, 81928, 82280, 90440, 91630, 91960, 99484, 100793, 102410, 112651, 115192, 118580, 124355, 126616, 128744, 142120, 143990, 156332, 158270, 160930, 174097, 183260, 195415, 198968, 201586, 204820, 225302, 237160, 248710, 273581, 287980, 312664, 316540, 321860, 348194, 366520, 390830, 403172, 409640, 450604, 497420, 503965, 547162, 563255, 575960, 633080, 643720, 696388, 781660, 806344, 870485, 901208, 994840, 1007930, 1094324, 1126510, 1367905, 1392776, 1563320, 1740970, 1915067, 2015860, 2188648, 2253020, 2735810, 3481940, 3830134, 4031720, 4506040, 5471620, 6963880, 7660268, 9575335, 10943240, 15320536, 19150670, 38301340, 76602680]

約数ペア:

[(1, 76602680), (2, 38301340), (4, 19150670), (5, 15320536), (7, 10943240), (8, 9575335), (10, 7660268), (11, 6963880), (14, 5471620), (17, 4506040), (19, 4031720), (20, 3830134), (22, 3481940), (28, 2735810), (34, 2253020), (35, 2188648), (38, 2015860), (40, 1915067), (44, 1740970), (49, 1563320), (55, 1392776), (56, 1367905), (68, 1126510), (70, 1094324), (76, 1007930), (77, 994840), (85, 901208), (88, 870485), (95, 806344), (98, 781660), (110, 696388), (119, 643720), (121, 633080), (133, 575960), (136, 563255), (140, 547162), (152, 503965), (154, 497420), (170, 450604), (187, 409640), (190, 403172), (196, 390830), (209, 366520), (220, 348194), (238, 321860), (242, 316540), (245, 312664), (266, 287980), (280, 273581), (308, 248710), (323, 237160), (340, 225302), (374, 204820), (380, 201586), (385, 198968), (392, 195415), (418, 183260), (440, 174097), (476, 160930), (484, 158270), (490, 156332), (532, 143990), (539, 142120), (595, 128744), (605, 126616), (616, 124355), (646, 118580), (665, 115192), (680, 112651), (748, 102410), (760, 100793), (770, 99484), (833, 91960), (836, 91630), (847, 90440), (931, 82280), (935, 81928), (952, 80465), (968, 79135), (980, 78166), (1045, 73304), (1064, 71995), (1078, 71060), (1190, 64372), (1210, 63308), (1292, 59290), (1309, 58520), (1330, 57596), (1463, 52360), (1496, 51205), (1540, 49742), (1615, 47432), (1666, 45980), (1672, 45815), (1694, 45220), (1862, 41140), (1870, 40964), (1960, 39083), (2057, 37240), (2090, 36652), (2156, 35530), (2261, 33880), (2299, 33320), (2380, 32186), (2420, 31654), (2584, 29645), (2618, 29260), (2660, 28798), (2695, 28424), (2926, 26180), (3080, 24871), (3230, 23716), (3332, 22990), (3388, 22610), (3553, 21560), (3724, 20570), (3740, 20482), (4114, 18620), (4165, 18392), (4180, 18326), (4235, 18088), (4312, 17765), (4522, 16940), (4598, 16660), (4655, 16456), (4760, 16093), (4840, 15827), (5236, 14630), (5320, 14399), (5390, 14212), (5852, 13090), (5929, 12920), (6460, 11858), (6545, 11704), (6664, 11495), (6776, 11305), (7106, 10780), (7315, 10472), (7448, 10285), (7480, 10241), (8228, 9310), (8330, 9196), (8360, 9163), (8470, 9044)]