1844971920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 480

約数和(自身を含む): 7295318784

約数和(自身を除く): 5450346864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 71, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 142, 144, 153, 165, 170, 176, 180, 187, 193, 198, 204, 213, 220, 240, 255, 264, 272, 284, 306, 330, 340, 355, 360, 374, 386, 396, 408, 426, 440, 495, 510, 528, 561, 568, 579, 612, 639, 660, 680, 710, 720, 748, 765, 772, 781, 792, 816, 852, 880, 935, 965, 990, 1020, 1065, 1122, 1136, 1158, 1207, 1224, 1278, 1320, 1360, 1420, 1496, 1530, 1544, 1562, 1584, 1683, 1704, 1737, 1870, 1930, 1980, 2040, 2123, 2130, 2244, 2316, 2343, 2414, 2448, 2556, 2640, 2805, 2840, 2895, 2992, 3060, 3088, 3124, 3195, 3281, 3366, 3408, 3474, 3621, 3740, 3860, 3905, 3960, 4080, 4246, 4260, 4488, 4632, 4686, 4828, 5112, 5610, 5680, 5790, 6035, 6120, 6248, 6369, 6390, 6562, 6732, 6948, 7029, 7242, 7480, 7720, 7810, 7920, 8415, 8492, 8520, 8685, 8976, 9264, 9372, 9656, 9843, 10224, 10615, 10863, 11220, 11580, 11715, 12070, 12240, 12496, 12738, 12780, 13124, 13277, 13464, 13703, 13896, 14058, 14484, 14960, 15440, 15620, 16405, 16830, 16984, 17040, 17370, 18105, 18744, 19107, 19312, 19686, 21230, 21726, 22440, 23160, 23430, 24140, 25476, 25560, 26248, 26554, 26928, 27406, 27792, 28116, 28968, 29529, 31240, 31845, 32810, 33660, 33968, 34740, 35145, 36091, 36210, 37488, 38214, 39372, 39831, 41109, 42460, 43452, 44880, 46320, 46860, 48280, 49215, 50952, 51120, 52496, 53108, 54315, 54812, 56232, 57936, 59058, 62480, 63690, 65620, 66385, 67320, 68515, 69480, 70290, 72182, 72420, 76428, 78744, 79662, 82218, 84920, 86904, 93720, 95535, 96560, 98430, 101904, 106216, 108273, 108630, 109624, 112464, 118116, 119493, 123327, 127380, 131240, 132770, 134640, 137030, 138960, 140580, 144364, 144840, 147645, 150733, 152856, 157488, 159324, 164436, 169840, 173808, 180455, 187440, 191070, 196860, 199155, 205545, 212432, 216546, 217260, 219248, 232951, 236232, 238986, 246654, 254760, 262480, 265540, 274060, 281160, 288728, 289680, 295290, 301466, 305712, 318648, 324819, 328872, 360910, 382140, 393720, 398310, 411090, 433092, 434520, 452199, 465902, 472464, 477972, 493308, 509520, 531080, 541365, 548120, 562320, 577456, 590580, 597465, 602932, 616635, 637296, 649638, 657744, 698853, 721820, 753665, 764280, 787440, 796620, 822180, 866184, 869040, 904398, 931804, 955944, 986616, 1062160, 1082730, 1096240, 1164755, 1181160, 1194930, 1205864, 1233270, 1299276, 1356597, 1397706, 1443640, 1507330, 1528560, 1593240, 1624095, 1644360, 1732368, 1808796, 1863608, 1911888, 1973232, 2096559, 2165460, 2260995, 2329510, 2362320, 2389860, 2411728, 2466540, 2562461, 2598552, 2713194, 2795412, 2887280, 3014660, 3186480, 3248190, 3288720, 3494265, 3617592, 3727216, 4193118, 4330920, 4521990, 4659020, 4779720, 4933080, 5124922, 5197104, 5426388, 5590824, 6029320, 6496380, 6782985, 6988530, 7235184, 7687383, 8386236, 8661840, 9043980, 9318040, 9559440, 9866160, 10249844, 10482795, 10852776, 11181648, 12058640, 12812305, 12992760, 13565970, 13977060, 15374766, 16772472, 18087960, 18636080, 20499688, 20965590, 21705552, 23062149, 25624610, 25985520, 27131940, 27954120, 30749532, 33544944, 36175920, 38436915, 40999376, 41931180, 46124298, 51249220, 54263880, 55908240, 61499064, 76873830, 83862360, 92248596, 102498440, 108527760, 115310745, 122998128, 153747660, 167724720, 184497192, 204996880, 230621490, 307495320, 368994384, 461242980, 614990640, 922485960, 1844971920]

約数ペア:

[(1, 1844971920), (2, 922485960), (3, 614990640), (4, 461242980), (5, 368994384), (6, 307495320), (8, 230621490), (9, 204996880), (10, 184497192), (11, 167724720), (12, 153747660), (15, 122998128), (16, 115310745), (17, 108527760), (18, 102498440), (20, 92248596), (22, 83862360), (24, 76873830), (30, 61499064), (33, 55908240), (34, 54263880), (36, 51249220), (40, 46124298), (44, 41931180), (45, 40999376), (48, 38436915), (51, 36175920), (55, 33544944), (60, 30749532), (66, 27954120), (68, 27131940), (71, 25985520), (72, 25624610), (80, 23062149), (85, 21705552), (88, 20965590), (90, 20499688), (99, 18636080), (102, 18087960), (110, 16772472), (120, 15374766), (132, 13977060), (136, 13565970), (142, 12992760), (144, 12812305), (153, 12058640), (165, 11181648), (170, 10852776), (176, 10482795), (180, 10249844), (187, 9866160), (193, 9559440), (198, 9318040), (204, 9043980), (213, 8661840), (220, 8386236), (240, 7687383), (255, 7235184), (264, 6988530), (272, 6782985), (284, 6496380), (306, 6029320), (330, 5590824), (340, 5426388), (355, 5197104), (360, 5124922), (374, 4933080), (386, 4779720), (396, 4659020), (408, 4521990), (426, 4330920), (440, 4193118), (495, 3727216), (510, 3617592), (528, 3494265), (561, 3288720), (568, 3248190), (579, 3186480), (612, 3014660), (639, 2887280), (660, 2795412), (680, 2713194), (710, 2598552), (720, 2562461), (748, 2466540), (765, 2411728), (772, 2389860), (781, 2362320), (792, 2329510), (816, 2260995), (852, 2165460), (880, 2096559), (935, 1973232), (965, 1911888), (990, 1863608), (1020, 1808796), (1065, 1732368), (1122, 1644360), (1136, 1624095), (1158, 1593240), (1207, 1528560), (1224, 1507330), (1278, 1443640), (1320, 1397706), (1360, 1356597), (1420, 1299276), (1496, 1233270), (1530, 1205864), (1544, 1194930), (1562, 1181160), (1584, 1164755), (1683, 1096240), (1704, 1082730), (1737, 1062160), (1870, 986616), (1930, 955944), (1980, 931804), (2040, 904398), (2123, 869040), (2130, 866184), (2244, 822180), (2316, 796620), (2343, 787440), (2414, 764280), (2448, 753665), (2556, 721820), (2640, 698853), (2805, 657744), (2840, 649638), (2895, 637296), (2992, 616635), (3060, 602932), (3088, 597465), (3124, 590580), (3195, 577456), (3281, 562320), (3366, 548120), (3408, 541365), (3474, 531080), (3621, 509520), (3740, 493308), (3860, 477972), (3905, 472464), (3960, 465902), (4080, 452199), (4246, 434520), (4260, 433092), (4488, 411090), (4632, 398310), (4686, 393720), (4828, 382140), (5112, 360910), (5610, 328872), (5680, 324819), (5790, 318648), (6035, 305712), (6120, 301466), (6248, 295290), (6369, 289680), (6390, 288728), (6562, 281160), (6732, 274060), (6948, 265540), (7029, 262480), (7242, 254760), (7480, 246654), (7720, 238986), (7810, 236232), (7920, 232951), (8415, 219248), (8492, 217260), (8520, 216546), (8685, 212432), (8976, 205545), (9264, 199155), (9372, 196860), (9656, 191070), (9843, 187440), (10224, 180455), (10615, 173808), (10863, 169840), (11220, 164436), (11580, 159324), (11715, 157488), (12070, 152856), (12240, 150733), (12496, 147645), (12738, 144840), (12780, 144364), (13124, 140580), (13277, 138960), (13464, 137030), (13703, 134640), (13896, 132770), (14058, 131240), (14484, 127380), (14960, 123327), (15440, 119493), (15620, 118116), (16405, 112464), (16830, 109624), (16984, 108630), (17040, 108273), (17370, 106216), (18105, 101904), (18744, 98430), (19107, 96560), (19312, 95535), (19686, 93720), (21230, 86904), (21726, 84920), (22440, 82218), (23160, 79662), (23430, 78744), (24140, 76428), (25476, 72420), (25560, 72182), (26248, 70290), (26554, 69480), (26928, 68515), (27406, 67320), (27792, 66385), (28116, 65620), (28968, 63690), (29529, 62480), (31240, 59058), (31845, 57936), (32810, 56232), (33660, 54812), (33968, 54315), (34740, 53108), (35145, 52496), (36091, 51120), (36210, 50952), (37488, 49215), (38214, 48280), (39372, 46860), (39831, 46320), (41109, 44880), (42460, 43452)]