1730366820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1592

約数の個数: 384

約数和(自身を含む): 6918266880

約数和(自身を除く): 5187900060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 35, 36, 39, 42, 45, 46, 52, 54, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 108, 115, 117, 126, 130, 135, 138, 140, 156, 161, 180, 182, 189, 195, 207, 210, 230, 234, 252, 260, 270, 273, 276, 299, 315, 322, 345, 351, 364, 378, 390, 414, 420, 455, 460, 468, 483, 540, 546, 585, 598, 621, 630, 644, 690, 702, 756, 780, 805, 819, 828, 897, 910, 945, 966, 1035, 1092, 1170, 1196, 1242, 1260, 1365, 1380, 1404, 1449, 1495, 1531, 1610, 1638, 1755, 1794, 1820, 1890, 1932, 2070, 2093, 2340, 2415, 2457, 2484, 2691, 2730, 2898, 2990, 3062, 3105, 3220, 3276, 3510, 3588, 3780, 4095, 4140, 4186, 4347, 4485, 4593, 4830, 4914, 5382, 5460, 5796, 5980, 6124, 6210, 6279, 7020, 7245, 7655, 8073, 8190, 8372, 8694, 8970, 9186, 9660, 9828, 10465, 10717, 10764, 12285, 12420, 12558, 13455, 13779, 14490, 15310, 16146, 16380, 17388, 17940, 18372, 18837, 19903, 20930, 21434, 21735, 22965, 24570, 25116, 26910, 27558, 28980, 30620, 31395, 32151, 32292, 35213, 37674, 39806, 40365, 41337, 41860, 42868, 43470, 45930, 49140, 53585, 53820, 55116, 56511, 59709, 62790, 64302, 68895, 70426, 75348, 79612, 80730, 82674, 86940, 91860, 94185, 96453, 99515, 105639, 107170, 113022, 119418, 125580, 128604, 137790, 139321, 140852, 160755, 161460, 165348, 176065, 179127, 188370, 192906, 199030, 206685, 211278, 214340, 226044, 238836, 246491, 275580, 278642, 282555, 289359, 298545, 316917, 321510, 352130, 358254, 376740, 385812, 398060, 413370, 417963, 422556, 457769, 482265, 492982, 528195, 537381, 557284, 565110, 578718, 597090, 633834, 643020, 696605, 704260, 716508, 739473, 826740, 835926, 895635, 915538, 950751, 964530, 985964, 1056390, 1074762, 1130220, 1157436, 1194180, 1232455, 1253889, 1267668, 1373307, 1393210, 1446795, 1478946, 1584585, 1671852, 1791270, 1831076, 1901502, 1929060, 2089815, 2112780, 2149524, 2218419, 2288845, 2464910, 2507778, 2686905, 2746614, 2786420, 2893590, 2957892, 3169170, 3204383, 3582540, 3697365, 3761667, 3803004, 4119921, 4179630, 4436838, 4577690, 4753755, 4929820, 5015556, 5373810, 5493228, 5787180, 6269445, 6338340, 6408766, 6655257, 6866535, 7394730, 7523334, 8239842, 8359260, 8873676, 9155380, 9507510, 9613149, 10747620, 11092095, 12359763, 12538890, 12817532, 13310514, 13733070, 14789460, 15046668, 16021915, 16479684, 18808335, 19015020, 19226298, 20599605, 22184190, 24719526, 25077780, 26621028, 27466140, 28839447, 32043830, 33276285, 37616670, 38452596, 41199210, 44368380, 48065745, 49439052, 57678894, 61798815, 64087660, 66552570, 75233340, 82398420, 86518341, 96131490, 115357788, 123597630, 133105140, 144197235, 173036682, 192262980, 247195260, 288394470, 346073364, 432591705, 576788940, 865183410, 1730366820]

約数ペア:

[(1, 1730366820), (2, 865183410), (3, 576788940), (4, 432591705), (5, 346073364), (6, 288394470), (7, 247195260), (9, 192262980), (10, 173036682), (12, 144197235), (13, 133105140), (14, 123597630), (15, 115357788), (18, 96131490), (20, 86518341), (21, 82398420), (23, 75233340), (26, 66552570), (27, 64087660), (28, 61798815), (30, 57678894), (35, 49439052), (36, 48065745), (39, 44368380), (42, 41199210), (45, 38452596), (46, 37616670), (52, 33276285), (54, 32043830), (60, 28839447), (63, 27466140), (65, 26621028), (69, 25077780), (70, 24719526), (78, 22184190), (84, 20599605), (90, 19226298), (91, 19015020), (92, 18808335), (105, 16479684), (108, 16021915), (115, 15046668), (117, 14789460), (126, 13733070), (130, 13310514), (135, 12817532), (138, 12538890), (140, 12359763), (156, 11092095), (161, 10747620), (180, 9613149), (182, 9507510), (189, 9155380), (195, 8873676), (207, 8359260), (210, 8239842), (230, 7523334), (234, 7394730), (252, 6866535), (260, 6655257), (270, 6408766), (273, 6338340), (276, 6269445), (299, 5787180), (315, 5493228), (322, 5373810), (345, 5015556), (351, 4929820), (364, 4753755), (378, 4577690), (390, 4436838), (414, 4179630), (420, 4119921), (455, 3803004), (460, 3761667), (468, 3697365), (483, 3582540), (540, 3204383), (546, 3169170), (585, 2957892), (598, 2893590), (621, 2786420), (630, 2746614), (644, 2686905), (690, 2507778), (702, 2464910), (756, 2288845), (780, 2218419), (805, 2149524), (819, 2112780), (828, 2089815), (897, 1929060), (910, 1901502), (945, 1831076), (966, 1791270), (1035, 1671852), (1092, 1584585), (1170, 1478946), (1196, 1446795), (1242, 1393210), (1260, 1373307), (1365, 1267668), (1380, 1253889), (1404, 1232455), (1449, 1194180), (1495, 1157436), (1531, 1130220), (1610, 1074762), (1638, 1056390), (1755, 985964), (1794, 964530), (1820, 950751), (1890, 915538), (1932, 895635), (2070, 835926), (2093, 826740), (2340, 739473), (2415, 716508), (2457, 704260), (2484, 696605), (2691, 643020), (2730, 633834), (2898, 597090), (2990, 578718), (3062, 565110), (3105, 557284), (3220, 537381), (3276, 528195), (3510, 492982), (3588, 482265), (3780, 457769), (4095, 422556), (4140, 417963), (4186, 413370), (4347, 398060), (4485, 385812), (4593, 376740), (4830, 358254), (4914, 352130), (5382, 321510), (5460, 316917), (5796, 298545), (5980, 289359), (6124, 282555), (6210, 278642), (6279, 275580), (7020, 246491), (7245, 238836), (7655, 226044), (8073, 214340), (8190, 211278), (8372, 206685), (8694, 199030), (8970, 192906), (9186, 188370), (9660, 179127), (9828, 176065), (10465, 165348), (10717, 161460), (10764, 160755), (12285, 140852), (12420, 139321), (12558, 137790), (13455, 128604), (13779, 125580), (14490, 119418), (15310, 113022), (16146, 107170), (16380, 105639), (17388, 99515), (17940, 96453), (18372, 94185), (18837, 91860), (19903, 86940), (20930, 82674), (21434, 80730), (21735, 79612), (22965, 75348), (24570, 70426), (25116, 68895), (26910, 64302), (27558, 62790), (28980, 59709), (30620, 56511), (31395, 55116), (32151, 53820), (32292, 53585), (35213, 49140), (37674, 45930), (39806, 43470), (40365, 42868), (41337, 41860)]