1279678140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 432

約数和(自身を含む): 4604221440

約数和(自身を除く): 3324543300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 31, 36, 39, 45, 46, 52, 59, 60, 62, 65, 69, 78, 90, 92, 93, 115, 117, 118, 124, 130, 138, 155, 156, 169, 177, 180, 186, 195, 207, 230, 234, 236, 260, 276, 279, 295, 299, 310, 338, 345, 354, 372, 390, 403, 414, 460, 465, 468, 507, 531, 558, 585, 590, 598, 620, 676, 690, 708, 713, 767, 780, 806, 828, 845, 885, 897, 930, 1014, 1035, 1062, 1116, 1170, 1180, 1196, 1209, 1357, 1380, 1395, 1426, 1495, 1521, 1534, 1612, 1690, 1770, 1794, 1829, 1860, 2015, 2028, 2070, 2124, 2139, 2301, 2340, 2418, 2535, 2655, 2691, 2714, 2790, 2852, 2990, 3042, 3068, 3380, 3540, 3565, 3588, 3627, 3658, 3835, 3887, 4030, 4071, 4140, 4278, 4485, 4602, 4836, 5070, 5239, 5310, 5382, 5428, 5487, 5580, 5980, 6045, 6084, 6417, 6785, 6903, 7130, 7254, 7316, 7605, 7670, 7774, 8060, 8142, 8556, 8970, 9145, 9204, 9269, 9971, 10140, 10478, 10620, 10695, 10764, 10974, 11505, 11661, 12090, 12213, 12834, 13455, 13570, 13806, 14260, 14508, 15210, 15340, 15548, 15717, 16284, 16461, 17641, 17940, 18135, 18290, 18538, 19435, 19942, 20355, 20956, 21390, 21948, 23010, 23322, 23777, 24180, 24426, 25668, 26195, 26910, 27140, 27435, 27612, 27807, 29913, 30420, 31434, 32085, 32922, 34515, 34983, 35282, 36270, 36580, 37076, 38870, 39884, 40710, 42067, 42780, 46020, 46345, 46644, 47151, 47554, 48852, 49855, 52390, 52923, 53820, 54870, 55614, 58305, 59826, 61065, 62868, 64170, 65844, 69030, 69966, 70564, 71331, 72540, 77740, 78585, 81420, 82305, 83421, 84134, 88205, 89739, 92690, 94302, 95108, 99710, 104780, 105846, 109740, 111228, 116610, 118885, 119652, 120497, 122130, 126201, 128340, 138060, 139035, 139932, 142662, 149565, 157170, 158769, 164610, 166842, 168268, 174915, 176410, 179478, 185380, 188604, 199420, 210335, 211692, 213993, 229333, 233220, 235755, 237770, 240994, 244260, 252402, 264615, 278070, 285324, 299130, 309101, 314340, 317538, 329220, 333684, 349830, 352820, 356655, 358956, 361491, 378603, 417105, 420670, 427986, 448695, 458666, 471510, 475540, 481988, 504804, 529230, 546871, 556140, 598260, 602485, 618202, 631005, 635076, 687999, 699660, 713310, 722982, 757206, 793845, 834210, 841340, 855972, 897390, 917332, 927303, 943020, 1058460, 1069965, 1084473, 1093742, 1146665, 1204970, 1236404, 1262010, 1375998, 1426620, 1445964, 1514412, 1545505, 1587690, 1640613, 1668420, 1794780, 1807455, 1854606, 1893015, 2063997, 2139930, 2168946, 2187484, 2293330, 2409940, 2524020, 2734355, 2751996, 2781909, 3091010, 3175380, 3281226, 3439995, 3614910, 3709212, 3786030, 4127994, 4279860, 4337892, 4586660, 4636515, 4921839, 5422365, 5468710, 5563818, 6182020, 6562452, 6879990, 7109323, 7229820, 7572060, 8203065, 8255988, 9273030, 9843678, 10319985, 10844730, 10937420, 11127636, 13759980, 13909545, 14218646, 16406130, 18546060, 19687356, 20639970, 21327969, 21689460, 24609195, 27819090, 28437292, 32812260, 35546615, 41279940, 42655938, 49218390, 55638180, 63983907, 71093230, 85311876, 98436780, 106639845, 127967814, 142186460, 213279690, 255935628, 319919535, 426559380, 639839070, 1279678140]

約数ペア:

[(1, 1279678140), (2, 639839070), (3, 426559380), (4, 319919535), (5, 255935628), (6, 213279690), (9, 142186460), (10, 127967814), (12, 106639845), (13, 98436780), (15, 85311876), (18, 71093230), (20, 63983907), (23, 55638180), (26, 49218390), (30, 42655938), (31, 41279940), (36, 35546615), (39, 32812260), (45, 28437292), (46, 27819090), (52, 24609195), (59, 21689460), (60, 21327969), (62, 20639970), (65, 19687356), (69, 18546060), (78, 16406130), (90, 14218646), (92, 13909545), (93, 13759980), (115, 11127636), (117, 10937420), (118, 10844730), (124, 10319985), (130, 9843678), (138, 9273030), (155, 8255988), (156, 8203065), (169, 7572060), (177, 7229820), (180, 7109323), (186, 6879990), (195, 6562452), (207, 6182020), (230, 5563818), (234, 5468710), (236, 5422365), (260, 4921839), (276, 4636515), (279, 4586660), (295, 4337892), (299, 4279860), (310, 4127994), (338, 3786030), (345, 3709212), (354, 3614910), (372, 3439995), (390, 3281226), (403, 3175380), (414, 3091010), (460, 2781909), (465, 2751996), (468, 2734355), (507, 2524020), (531, 2409940), (558, 2293330), (585, 2187484), (590, 2168946), (598, 2139930), (620, 2063997), (676, 1893015), (690, 1854606), (708, 1807455), (713, 1794780), (767, 1668420), (780, 1640613), (806, 1587690), (828, 1545505), (845, 1514412), (885, 1445964), (897, 1426620), (930, 1375998), (1014, 1262010), (1035, 1236404), (1062, 1204970), (1116, 1146665), (1170, 1093742), (1180, 1084473), (1196, 1069965), (1209, 1058460), (1357, 943020), (1380, 927303), (1395, 917332), (1426, 897390), (1495, 855972), (1521, 841340), (1534, 834210), (1612, 793845), (1690, 757206), (1770, 722982), (1794, 713310), (1829, 699660), (1860, 687999), (2015, 635076), (2028, 631005), (2070, 618202), (2124, 602485), (2139, 598260), (2301, 556140), (2340, 546871), (2418, 529230), (2535, 504804), (2655, 481988), (2691, 475540), (2714, 471510), (2790, 458666), (2852, 448695), (2990, 427986), (3042, 420670), (3068, 417105), (3380, 378603), (3540, 361491), (3565, 358956), (3588, 356655), (3627, 352820), (3658, 349830), (3835, 333684), (3887, 329220), (4030, 317538), (4071, 314340), (4140, 309101), (4278, 299130), (4485, 285324), (4602, 278070), (4836, 264615), (5070, 252402), (5239, 244260), (5310, 240994), (5382, 237770), (5428, 235755), (5487, 233220), (5580, 229333), (5980, 213993), (6045, 211692), (6084, 210335), (6417, 199420), (6785, 188604), (6903, 185380), (7130, 179478), (7254, 176410), (7316, 174915), (7605, 168268), (7670, 166842), (7774, 164610), (8060, 158769), (8142, 157170), (8556, 149565), (8970, 142662), (9145, 139932), (9204, 139035), (9269, 138060), (9971, 128340), (10140, 126201), (10478, 122130), (10620, 120497), (10695, 119652), (10764, 118885), (10974, 116610), (11505, 111228), (11661, 109740), (12090, 105846), (12213, 104780), (12834, 99710), (13455, 95108), (13570, 94302), (13806, 92690), (14260, 89739), (14508, 88205), (15210, 84134), (15340, 83421), (15548, 82305), (15717, 81420), (16284, 78585), (16461, 77740), (17641, 72540), (17940, 71331), (18135, 70564), (18290, 69966), (18538, 69030), (19435, 65844), (19942, 64170), (20355, 62868), (20956, 61065), (21390, 59826), (21948, 58305), (23010, 55614), (23322, 54870), (23777, 53820), (24180, 52923), (24426, 52390), (25668, 49855), (26195, 48852), (26910, 47554), (27140, 47151), (27435, 46644), (27612, 46345), (27807, 46020), (29913, 42780), (30420, 42067), (31434, 40710), (32085, 39884), (32922, 38870), (34515, 37076), (34983, 36580), (35282, 36270)]