1439846460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 288

約数和(自身を含む): 5072191488

約数和(自身を除く): 3632345028

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, 60, 62, 65, 69, 78, 90, 92, 93, 115, 117, 124, 130, 138, 155, 156, 180, 186, 195, 207, 230, 234, 260, 276, 279, 299, 310, 345, 372, 390, 403, 414, 460, 465, 468, 558, 585, 598, 620, 690, 713, 780, 806, 828, 863, 897, 930, 1035, 1116, 1170, 1196, 1209, 1380, 1395, 1426, 1495, 1612, 1726, 1794, 1860, 2015, 2070, 2139, 2340, 2418, 2589, 2691, 2790, 2852, 2990, 3452, 3565, 3588, 3627, 4030, 4140, 4278, 4315, 4485, 4836, 5178, 5382, 5580, 5980, 6045, 6417, 7130, 7254, 7767, 8060, 8556, 8630, 8970, 9269, 10356, 10695, 10764, 11219, 12090, 12834, 12945, 13455, 14260, 14508, 15534, 17260, 17940, 18135, 18538, 19849, 21390, 22438, 24180, 25668, 25890, 26753, 26910, 27807, 31068, 32085, 33657, 36270, 37076, 38835, 39698, 42780, 44876, 46345, 51780, 53506, 53820, 55614, 56095, 59547, 64170, 67314, 72540, 77670, 79396, 80259, 83421, 92690, 99245, 100971, 107012, 111228, 112190, 119094, 128340, 133765, 134628, 139035, 155340, 160518, 166842, 168285, 178641, 185380, 198490, 201942, 224380, 238188, 240777, 258037, 267530, 278070, 297735, 321036, 333684, 336570, 347789, 357282, 396980, 401295, 403884, 417105, 481554, 504855, 516074, 535060, 556140, 595470, 615319, 673140, 695578, 714564, 774111, 802590, 834210, 893205, 963108, 1009710, 1032148, 1043367, 1190940, 1203885, 1230638, 1290185, 1391156, 1548222, 1605180, 1668420, 1738945, 1786410, 1845957, 2019420, 2086734, 2322333, 2407770, 2461276, 2580370, 3076595, 3096444, 3130101, 3477890, 3572820, 3691914, 3870555, 4173468, 4644666, 4815540, 5160740, 5216835, 5537871, 6153190, 6260202, 6955780, 7383828, 7741110, 7999147, 9229785, 9289332, 10433670, 11075742, 11611665, 12306380, 12520404, 15482220, 15650505, 15998294, 18459570, 20867340, 22151484, 23223330, 23997441, 27689355, 31301010, 31996588, 36919140, 39995735, 46446660, 47994882, 55378710, 62602020, 71992323, 79991470, 95989764, 110757420, 119987205, 143984646, 159982940, 239974410, 287969292, 359961615, 479948820, 719923230, 1439846460]

約数ペア:

[(1, 1439846460), (2, 719923230), (3, 479948820), (4, 359961615), (5, 287969292), (6, 239974410), (9, 159982940), (10, 143984646), (12, 119987205), (13, 110757420), (15, 95989764), (18, 79991470), (20, 71992323), (23, 62602020), (26, 55378710), (30, 47994882), (31, 46446660), (36, 39995735), (39, 36919140), (45, 31996588), (46, 31301010), (52, 27689355), (60, 23997441), (62, 23223330), (65, 22151484), (69, 20867340), (78, 18459570), (90, 15998294), (92, 15650505), (93, 15482220), (115, 12520404), (117, 12306380), (124, 11611665), (130, 11075742), (138, 10433670), (155, 9289332), (156, 9229785), (180, 7999147), (186, 7741110), (195, 7383828), (207, 6955780), (230, 6260202), (234, 6153190), (260, 5537871), (276, 5216835), (279, 5160740), (299, 4815540), (310, 4644666), (345, 4173468), (372, 3870555), (390, 3691914), (403, 3572820), (414, 3477890), (460, 3130101), (465, 3096444), (468, 3076595), (558, 2580370), (585, 2461276), (598, 2407770), (620, 2322333), (690, 2086734), (713, 2019420), (780, 1845957), (806, 1786410), (828, 1738945), (863, 1668420), (897, 1605180), (930, 1548222), (1035, 1391156), (1116, 1290185), (1170, 1230638), (1196, 1203885), (1209, 1190940), (1380, 1043367), (1395, 1032148), (1426, 1009710), (1495, 963108), (1612, 893205), (1726, 834210), (1794, 802590), (1860, 774111), (2015, 714564), (2070, 695578), (2139, 673140), (2340, 615319), (2418, 595470), (2589, 556140), (2691, 535060), (2790, 516074), (2852, 504855), (2990, 481554), (3452, 417105), (3565, 403884), (3588, 401295), (3627, 396980), (4030, 357282), (4140, 347789), (4278, 336570), (4315, 333684), (4485, 321036), (4836, 297735), (5178, 278070), (5382, 267530), (5580, 258037), (5980, 240777), (6045, 238188), (6417, 224380), (7130, 201942), (7254, 198490), (7767, 185380), (8060, 178641), (8556, 168285), (8630, 166842), (8970, 160518), (9269, 155340), (10356, 139035), (10695, 134628), (10764, 133765), (11219, 128340), (12090, 119094), (12834, 112190), (12945, 111228), (13455, 107012), (14260, 100971), (14508, 99245), (15534, 92690), (17260, 83421), (17940, 80259), (18135, 79396), (18538, 77670), (19849, 72540), (21390, 67314), (22438, 64170), (24180, 59547), (25668, 56095), (25890, 55614), (26753, 53820), (26910, 53506), (27807, 51780), (31068, 46345), (32085, 44876), (33657, 42780), (36270, 39698), (37076, 38835)]