185338920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 256

約数和(自身を含む): 651168000

約数和(自身を除く): 465829080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 37, 38, 39, 40, 52, 57, 60, 65, 74, 76, 78, 95, 104, 111, 114, 120, 130, 148, 152, 156, 169, 185, 190, 195, 222, 228, 247, 260, 285, 296, 312, 338, 370, 380, 390, 444, 456, 481, 494, 507, 520, 555, 570, 676, 703, 740, 741, 760, 780, 845, 888, 962, 988, 1014, 1110, 1140, 1235, 1352, 1406, 1443, 1480, 1482, 1560, 1690, 1924, 1976, 2028, 2109, 2197, 2220, 2280, 2405, 2470, 2535, 2812, 2886, 2964, 3211, 3380, 3515, 3705, 3848, 4056, 4218, 4394, 4440, 4810, 4940, 5070, 5624, 5772, 5928, 6253, 6422, 6591, 6760, 7030, 7215, 7410, 8436, 8788, 9139, 9620, 9633, 9880, 10140, 10545, 10985, 11544, 12506, 12844, 13182, 14060, 14430, 14820, 16055, 16872, 17576, 18278, 18759, 19240, 19266, 20280, 21090, 21970, 25012, 25688, 26364, 27417, 28120, 28860, 29640, 31265, 32110, 32955, 36556, 37518, 38532, 41743, 42180, 43940, 45695, 48165, 50024, 52728, 54834, 57720, 62530, 64220, 65910, 73112, 75036, 77064, 81289, 83486, 84360, 87880, 91390, 93795, 96330, 109668, 118807, 125060, 125229, 128440, 131820, 137085, 150072, 162578, 166972, 182780, 187590, 192660, 208715, 219336, 237614, 243867, 250120, 250458, 263640, 274170, 325156, 333944, 356421, 365560, 375180, 385320, 406445, 417430, 475228, 487734, 500916, 548340, 594035, 626145, 650312, 712842, 750360, 812890, 834860, 950456, 975468, 1001832, 1096680, 1188070, 1219335, 1252290, 1425684, 1544491, 1625780, 1669720, 1782105, 1950936, 2376140, 2438670, 2504580, 2851368, 3088982, 3251560, 3564210, 4633473, 4752280, 4877340, 5009160, 6177964, 7128420, 7722455, 9266946, 9754680, 12355928, 14256840, 15444910, 18533892, 23167365, 30889820, 37067784, 46334730, 61779640, 92669460, 185338920]

約数ペア:

[(1, 185338920), (2, 92669460), (3, 61779640), (4, 46334730), (5, 37067784), (6, 30889820), (8, 23167365), (10, 18533892), (12, 15444910), (13, 14256840), (15, 12355928), (19, 9754680), (20, 9266946), (24, 7722455), (26, 7128420), (30, 6177964), (37, 5009160), (38, 4877340), (39, 4752280), (40, 4633473), (52, 3564210), (57, 3251560), (60, 3088982), (65, 2851368), (74, 2504580), (76, 2438670), (78, 2376140), (95, 1950936), (104, 1782105), (111, 1669720), (114, 1625780), (120, 1544491), (130, 1425684), (148, 1252290), (152, 1219335), (156, 1188070), (169, 1096680), (185, 1001832), (190, 975468), (195, 950456), (222, 834860), (228, 812890), (247, 750360), (260, 712842), (285, 650312), (296, 626145), (312, 594035), (338, 548340), (370, 500916), (380, 487734), (390, 475228), (444, 417430), (456, 406445), (481, 385320), (494, 375180), (507, 365560), (520, 356421), (555, 333944), (570, 325156), (676, 274170), (703, 263640), (740, 250458), (741, 250120), (760, 243867), (780, 237614), (845, 219336), (888, 208715), (962, 192660), (988, 187590), (1014, 182780), (1110, 166972), (1140, 162578), (1235, 150072), (1352, 137085), (1406, 131820), (1443, 128440), (1480, 125229), (1482, 125060), (1560, 118807), (1690, 109668), (1924, 96330), (1976, 93795), (2028, 91390), (2109, 87880), (2197, 84360), (2220, 83486), (2280, 81289), (2405, 77064), (2470, 75036), (2535, 73112), (2812, 65910), (2886, 64220), (2964, 62530), (3211, 57720), (3380, 54834), (3515, 52728), (3705, 50024), (3848, 48165), (4056, 45695), (4218, 43940), (4394, 42180), (4440, 41743), (4810, 38532), (4940, 37518), (5070, 36556), (5624, 32955), (5772, 32110), (5928, 31265), (6253, 29640), (6422, 28860), (6591, 28120), (6760, 27417), (7030, 26364), (7215, 25688), (7410, 25012), (8436, 21970), (8788, 21090), (9139, 20280), (9620, 19266), (9633, 19240), (9880, 18759), (10140, 18278), (10545, 17576), (10985, 16872), (11544, 16055), (12506, 14820), (12844, 14430), (13182, 14060)]