741068640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 288

約数和(自身を含む): 2813481216

約数和(自身を除く): 2072412576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1277, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2554, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 3831, 4030, 4464, 4680, 4836, 4960, 5108, 5580, 6045, 6240, 6385, 6448, 7254, 7440, 7662, 8060, 8928, 9360, 9672, 10216, 11160, 11493, 12090, 12770, 12896, 14508, 14880, 15324, 16120, 16601, 18135, 18720, 19155, 19344, 20432, 22320, 22986, 24180, 25540, 29016, 30648, 32240, 33202, 36270, 38310, 38688, 39587, 40864, 44640, 45972, 48360, 49803, 51080, 57465, 58032, 61296, 64480, 66404, 72540, 76620, 79174, 83005, 91944, 96720, 99606, 102160, 114930, 116064, 118761, 122592, 132808, 145080, 149409, 153240, 158348, 166010, 183888, 193440, 197935, 199212, 204320, 229860, 237522, 249015, 265616, 290160, 298818, 306480, 316696, 332020, 356283, 367776, 395870, 398424, 459720, 475044, 498030, 514631, 531232, 580320, 593805, 597636, 612960, 633392, 664040, 712566, 747045, 791740, 796848, 919440, 950088, 996060, 1029262, 1187610, 1195272, 1266784, 1328080, 1425132, 1494090, 1543893, 1583480, 1593696, 1781415, 1838880, 1900176, 1992120, 2058524, 2375220, 2390544, 2573155, 2656160, 2850264, 2988180, 3087786, 3166960, 3562830, 3800352, 3984240, 4117048, 4631679, 4750440, 4781088, 5146310, 5700528, 5976360, 6175572, 6333920, 7125660, 7719465, 7968480, 8234096, 9263358, 9500880, 10292620, 11401056, 11952720, 12351144, 14251320, 15438930, 16468192, 18526716, 19001760, 20585240, 23158395, 23905440, 24702288, 28502640, 30877860, 37053432, 41170480, 46316790, 49404576, 57005280, 61755720, 74106864, 82340960, 92633580, 123511440, 148213728, 185267160, 247022880, 370534320, 741068640]

約数ペア:

[(1, 741068640), (2, 370534320), (3, 247022880), (4, 185267160), (5, 148213728), (6, 123511440), (8, 92633580), (9, 82340960), (10, 74106864), (12, 61755720), (13, 57005280), (15, 49404576), (16, 46316790), (18, 41170480), (20, 37053432), (24, 30877860), (26, 28502640), (30, 24702288), (31, 23905440), (32, 23158395), (36, 20585240), (39, 19001760), (40, 18526716), (45, 16468192), (48, 15438930), (52, 14251320), (60, 12351144), (62, 11952720), (65, 11401056), (72, 10292620), (78, 9500880), (80, 9263358), (90, 8234096), (93, 7968480), (96, 7719465), (104, 7125660), (117, 6333920), (120, 6175572), (124, 5976360), (130, 5700528), (144, 5146310), (155, 4781088), (156, 4750440), (160, 4631679), (180, 4117048), (186, 3984240), (195, 3800352), (208, 3562830), (234, 3166960), (240, 3087786), (248, 2988180), (260, 2850264), (279, 2656160), (288, 2573155), (310, 2390544), (312, 2375220), (360, 2058524), (372, 1992120), (390, 1900176), (403, 1838880), (416, 1781415), (465, 1593696), (468, 1583480), (480, 1543893), (496, 1494090), (520, 1425132), (558, 1328080), (585, 1266784), (620, 1195272), (624, 1187610), (720, 1029262), (744, 996060), (780, 950088), (806, 919440), (930, 796848), (936, 791740), (992, 747045), (1040, 712566), (1116, 664040), (1170, 633392), (1209, 612960), (1240, 597636), (1248, 593805), (1277, 580320), (1395, 531232), (1440, 514631), (1488, 498030), (1560, 475044), (1612, 459720), (1860, 398424), (1872, 395870), (2015, 367776), (2080, 356283), (2232, 332020), (2340, 316696), (2418, 306480), (2480, 298818), (2554, 290160), (2790, 265616), (2976, 249015), (3120, 237522), (3224, 229860), (3627, 204320), (3720, 199212), (3744, 197935), (3831, 193440), (4030, 183888), (4464, 166010), (4680, 158348), (4836, 153240), (4960, 149409), (5108, 145080), (5580, 132808), (6045, 122592), (6240, 118761), (6385, 116064), (6448, 114930), (7254, 102160), (7440, 99606), (7662, 96720), (8060, 91944), (8928, 83005), (9360, 79174), (9672, 76620), (10216, 72540), (11160, 66404), (11493, 64480), (12090, 61296), (12770, 58032), (12896, 57465), (14508, 51080), (14880, 49803), (15324, 48360), (16120, 45972), (16601, 44640), (18135, 40864), (18720, 39587), (19155, 38688), (19344, 38310), (20432, 36270), (22320, 33202), (22986, 32240), (24180, 30648), (25540, 29016)]