803392380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 2887073280

約数和(自身を除く): 2083680900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 101, 105, 107, 118, 126, 140, 177, 180, 202, 210, 214, 236, 252, 295, 303, 315, 321, 354, 404, 413, 420, 428, 505, 531, 535, 590, 606, 630, 642, 707, 708, 749, 826, 885, 909, 963, 1010, 1062, 1070, 1180, 1212, 1239, 1260, 1284, 1414, 1498, 1515, 1605, 1652, 1770, 1818, 1926, 2020, 2065, 2121, 2124, 2140, 2247, 2478, 2655, 2828, 2996, 3030, 3210, 3535, 3540, 3636, 3717, 3745, 3852, 4130, 4242, 4494, 4545, 4815, 4956, 5310, 5959, 6060, 6195, 6313, 6363, 6420, 6741, 7070, 7434, 7490, 8260, 8484, 8988, 9090, 9630, 10605, 10620, 10807, 11235, 11918, 12390, 12626, 12726, 13482, 14140, 14868, 14980, 17877, 18180, 18585, 18939, 19260, 21210, 21614, 22470, 23836, 24780, 25252, 25452, 26964, 29795, 31565, 31815, 32421, 33705, 35754, 37170, 37878, 41713, 42420, 43228, 44191, 44940, 53631, 54035, 56817, 59590, 63130, 63630, 64842, 67410, 71508, 74340, 75649, 75756, 83426, 88382, 89385, 94695, 97263, 107262, 108070, 113634, 119180, 125139, 126260, 127260, 129684, 132573, 134820, 151298, 162105, 166852, 176764, 178770, 189390, 194526, 208565, 214524, 216140, 220955, 226947, 227268, 250278, 265146, 268155, 284085, 302596, 324210, 357540, 375417, 378245, 378780, 389052, 397719, 417130, 441910, 453894, 486315, 500556, 530292, 536310, 568170, 625695, 637613, 648420, 662865, 680841, 750834, 756490, 795438, 834260, 883820, 907788, 972630, 1072620, 1134735, 1136340, 1251390, 1275226, 1325730, 1361682, 1501668, 1512980, 1590876, 1877085, 1912839, 1945260, 1988595, 2269470, 2502780, 2550452, 2651460, 2723364, 3188065, 3404205, 3754170, 3825678, 3977190, 4463291, 4538940, 5738517, 6376130, 6808410, 7508340, 7651356, 7954380, 8926582, 9564195, 11477034, 12752260, 13389873, 13616820, 17853164, 19128390, 22316455, 22954068, 26779746, 28692585, 38256780, 40169619, 44632910, 53559492, 57385170, 66949365, 80339238, 89265820, 114770340, 133898730, 160678476, 200848095, 267797460, 401696190, 803392380]

約数ペア:

[(1, 803392380), (2, 401696190), (3, 267797460), (4, 200848095), (5, 160678476), (6, 133898730), (7, 114770340), (9, 89265820), (10, 80339238), (12, 66949365), (14, 57385170), (15, 53559492), (18, 44632910), (20, 40169619), (21, 38256780), (28, 28692585), (30, 26779746), (35, 22954068), (36, 22316455), (42, 19128390), (45, 17853164), (59, 13616820), (60, 13389873), (63, 12752260), (70, 11477034), (84, 9564195), (90, 8926582), (101, 7954380), (105, 7651356), (107, 7508340), (118, 6808410), (126, 6376130), (140, 5738517), (177, 4538940), (180, 4463291), (202, 3977190), (210, 3825678), (214, 3754170), (236, 3404205), (252, 3188065), (295, 2723364), (303, 2651460), (315, 2550452), (321, 2502780), (354, 2269470), (404, 1988595), (413, 1945260), (420, 1912839), (428, 1877085), (505, 1590876), (531, 1512980), (535, 1501668), (590, 1361682), (606, 1325730), (630, 1275226), (642, 1251390), (707, 1136340), (708, 1134735), (749, 1072620), (826, 972630), (885, 907788), (909, 883820), (963, 834260), (1010, 795438), (1062, 756490), (1070, 750834), (1180, 680841), (1212, 662865), (1239, 648420), (1260, 637613), (1284, 625695), (1414, 568170), (1498, 536310), (1515, 530292), (1605, 500556), (1652, 486315), (1770, 453894), (1818, 441910), (1926, 417130), (2020, 397719), (2065, 389052), (2121, 378780), (2124, 378245), (2140, 375417), (2247, 357540), (2478, 324210), (2655, 302596), (2828, 284085), (2996, 268155), (3030, 265146), (3210, 250278), (3535, 227268), (3540, 226947), (3636, 220955), (3717, 216140), (3745, 214524), (3852, 208565), (4130, 194526), (4242, 189390), (4494, 178770), (4545, 176764), (4815, 166852), (4956, 162105), (5310, 151298), (5959, 134820), (6060, 132573), (6195, 129684), (6313, 127260), (6363, 126260), (6420, 125139), (6741, 119180), (7070, 113634), (7434, 108070), (7490, 107262), (8260, 97263), (8484, 94695), (8988, 89385), (9090, 88382), (9630, 83426), (10605, 75756), (10620, 75649), (10807, 74340), (11235, 71508), (11918, 67410), (12390, 64842), (12626, 63630), (12726, 63130), (13482, 59590), (14140, 56817), (14868, 54035), (14980, 53631), (17877, 44940), (18180, 44191), (18585, 43228), (18939, 42420), (19260, 41713), (21210, 37878), (21614, 37170), (22470, 35754), (23836, 33705), (24780, 32421), (25252, 31815), (25452, 31565), (26964, 29795)]