404682960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 320

約数和(自身を含む): 1481048064

約数和(自身を除く): 1076365104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 71, 80, 85, 88, 102, 110, 120, 127, 132, 136, 142, 165, 170, 176, 187, 204, 213, 220, 240, 254, 255, 264, 272, 284, 330, 340, 355, 374, 381, 408, 426, 440, 508, 510, 528, 561, 568, 635, 660, 680, 710, 748, 762, 781, 816, 852, 880, 935, 1016, 1020, 1065, 1122, 1136, 1207, 1270, 1320, 1360, 1397, 1420, 1496, 1524, 1562, 1704, 1870, 1905, 2032, 2040, 2130, 2159, 2244, 2343, 2414, 2540, 2640, 2794, 2805, 2840, 2992, 3048, 3124, 3408, 3621, 3740, 3810, 3905, 4080, 4191, 4260, 4318, 4488, 4686, 4828, 5080, 5588, 5610, 5680, 6035, 6096, 6248, 6477, 6985, 7242, 7480, 7620, 7810, 8382, 8520, 8636, 8976, 9017, 9372, 9656, 10160, 10795, 11176, 11220, 11715, 12070, 12496, 12954, 13277, 13970, 14484, 14960, 15240, 15620, 16764, 17040, 17272, 18034, 18105, 18744, 19312, 20955, 21590, 22352, 22440, 23430, 23749, 24140, 25908, 26554, 27051, 27940, 28968, 30480, 31240, 32385, 33528, 34544, 36068, 36210, 37488, 39831, 41910, 43180, 44880, 45085, 46860, 47498, 48280, 51816, 53108, 54102, 55880, 57936, 62480, 64770, 66385, 67056, 71247, 72136, 72420, 79662, 83820, 86360, 90170, 93720, 94996, 96560, 99187, 103632, 106216, 108204, 111760, 118745, 129540, 132770, 135255, 142494, 144272, 144840, 153289, 159324, 167640, 172720, 180340, 187440, 189992, 198374, 199155, 212432, 216408, 237490, 259080, 265540, 270510, 284988, 289680, 297561, 306578, 318648, 335280, 356235, 360680, 379984, 396748, 398310, 432816, 459867, 474980, 495935, 518160, 531080, 541020, 569976, 595122, 613156, 637296, 712470, 721360, 766445, 793496, 796620, 919734, 949960, 991870, 1062160, 1082040, 1139952, 1190244, 1226312, 1424940, 1487805, 1532890, 1586992, 1593240, 1686179, 1839468, 1899920, 1983740, 2164080, 2299335, 2380488, 2452624, 2849880, 2975610, 3065780, 3186480, 3372358, 3678936, 3967480, 4598670, 4760976, 5058537, 5699760, 5951220, 6131560, 6744716, 7357872, 7934960, 8430895, 9197340, 10117074, 11902440, 12263120, 13489432, 16861790, 18394680, 20234148, 23804880, 25292685, 26978864, 33723580, 36789360, 40468296, 50585370, 67447160, 80936592, 101170740, 134894320, 202341480, 404682960]

約数ペア:

[(1, 404682960), (2, 202341480), (3, 134894320), (4, 101170740), (5, 80936592), (6, 67447160), (8, 50585370), (10, 40468296), (11, 36789360), (12, 33723580), (15, 26978864), (16, 25292685), (17, 23804880), (20, 20234148), (22, 18394680), (24, 16861790), (30, 13489432), (33, 12263120), (34, 11902440), (40, 10117074), (44, 9197340), (48, 8430895), (51, 7934960), (55, 7357872), (60, 6744716), (66, 6131560), (68, 5951220), (71, 5699760), (80, 5058537), (85, 4760976), (88, 4598670), (102, 3967480), (110, 3678936), (120, 3372358), (127, 3186480), (132, 3065780), (136, 2975610), (142, 2849880), (165, 2452624), (170, 2380488), (176, 2299335), (187, 2164080), (204, 1983740), (213, 1899920), (220, 1839468), (240, 1686179), (254, 1593240), (255, 1586992), (264, 1532890), (272, 1487805), (284, 1424940), (330, 1226312), (340, 1190244), (355, 1139952), (374, 1082040), (381, 1062160), (408, 991870), (426, 949960), (440, 919734), (508, 796620), (510, 793496), (528, 766445), (561, 721360), (568, 712470), (635, 637296), (660, 613156), (680, 595122), (710, 569976), (748, 541020), (762, 531080), (781, 518160), (816, 495935), (852, 474980), (880, 459867), (935, 432816), (1016, 398310), (1020, 396748), (1065, 379984), (1122, 360680), (1136, 356235), (1207, 335280), (1270, 318648), (1320, 306578), (1360, 297561), (1397, 289680), (1420, 284988), (1496, 270510), (1524, 265540), (1562, 259080), (1704, 237490), (1870, 216408), (1905, 212432), (2032, 199155), (2040, 198374), (2130, 189992), (2159, 187440), (2244, 180340), (2343, 172720), (2414, 167640), (2540, 159324), (2640, 153289), (2794, 144840), (2805, 144272), (2840, 142494), (2992, 135255), (3048, 132770), (3124, 129540), (3408, 118745), (3621, 111760), (3740, 108204), (3810, 106216), (3905, 103632), (4080, 99187), (4191, 96560), (4260, 94996), (4318, 93720), (4488, 90170), (4686, 86360), (4828, 83820), (5080, 79662), (5588, 72420), (5610, 72136), (5680, 71247), (6035, 67056), (6096, 66385), (6248, 64770), (6477, 62480), (6985, 57936), (7242, 55880), (7480, 54102), (7620, 53108), (7810, 51816), (8382, 48280), (8520, 47498), (8636, 46860), (8976, 45085), (9017, 44880), (9372, 43180), (9656, 41910), (10160, 39831), (10795, 37488), (11176, 36210), (11220, 36068), (11715, 34544), (12070, 33528), (12496, 32385), (12954, 31240), (13277, 30480), (13970, 28968), (14484, 27940), (14960, 27051), (15240, 26554), (15620, 25908), (16764, 24140), (17040, 23749), (17272, 23430), (18034, 22440), (18105, 22352), (18744, 21590), (19312, 20955)]