313915140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 432

約数和(自身を含む): 1254839040

約数和(自身を除く): 940923900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 29, 30, 33, 35, 36, 42, 44, 45, 55, 58, 60, 63, 66, 70, 71, 77, 84, 87, 90, 99, 105, 110, 116, 121, 126, 132, 140, 142, 145, 154, 165, 174, 180, 198, 203, 210, 213, 220, 231, 242, 252, 261, 284, 290, 308, 315, 319, 330, 348, 355, 363, 385, 396, 406, 420, 426, 435, 462, 484, 495, 497, 522, 580, 605, 609, 630, 638, 639, 660, 693, 710, 726, 770, 781, 812, 847, 852, 870, 924, 957, 990, 994, 1015, 1044, 1065, 1089, 1155, 1210, 1218, 1260, 1276, 1278, 1305, 1386, 1420, 1452, 1491, 1540, 1562, 1595, 1694, 1740, 1815, 1827, 1914, 1980, 1988, 2030, 2059, 2130, 2178, 2233, 2310, 2343, 2420, 2436, 2485, 2541, 2556, 2610, 2772, 2871, 2982, 3045, 3124, 3190, 3195, 3388, 3465, 3509, 3630, 3654, 3828, 3905, 4060, 4118, 4235, 4260, 4356, 4466, 4473, 4620, 4686, 4785, 4970, 5082, 5220, 5445, 5467, 5742, 5964, 6090, 6177, 6380, 6390, 6699, 6930, 7018, 7029, 7260, 7308, 7455, 7623, 7810, 8236, 8470, 8591, 8932, 8946, 9135, 9372, 9570, 9940, 10164, 10295, 10527, 10890, 10934, 11165, 11484, 11715, 12180, 12354, 12705, 12780, 13398, 13860, 14036, 14058, 14355, 14413, 14910, 15246, 15620, 16401, 16940, 17182, 17545, 17892, 18270, 18531, 19140, 20097, 20590, 21054, 21780, 21868, 22330, 22365, 22649, 23430, 24563, 24708, 25410, 25773, 26796, 27335, 28116, 28710, 28826, 29820, 30492, 30885, 31581, 32802, 33495, 34364, 35090, 35145, 36540, 37062, 38115, 40194, 41180, 42108, 42955, 43239, 44660, 44730, 45298, 46860, 49126, 49203, 50820, 51546, 52635, 54670, 57420, 57652, 60137, 61770, 63162, 65604, 66990, 67947, 70180, 70290, 72065, 73689, 74124, 76230, 77319, 80388, 82005, 85910, 86478, 89460, 90596, 92655, 98252, 98406, 100485, 103092, 105270, 109340, 113245, 120274, 122815, 123540, 126324, 128865, 129717, 133980, 135894, 140580, 144130, 147378, 152460, 154638, 157905, 158543, 164010, 171820, 172956, 180411, 185310, 196812, 200970, 203841, 210540, 216195, 221067, 226490, 240548, 245630, 246015, 249139, 257730, 259434, 271788, 288260, 294756, 300685, 309276, 315810, 317086, 328020, 339735, 360822, 368445, 370620, 386595, 401940, 407682, 432390, 442134, 452980, 475629, 491260, 492030, 498278, 515460, 518868, 541233, 601370, 631620, 634172, 648585, 679470, 721644, 736890, 747417, 773190, 792715, 815364, 864780, 884268, 902055, 951258, 984060, 996556, 1019205, 1082466, 1105335, 1202740, 1245695, 1297170, 1358940, 1426887, 1473780, 1494834, 1546380, 1585430, 1743973, 1804110, 1902516, 2038410, 2164932, 2210670, 2242251, 2378145, 2491390, 2594340, 2706165, 2853774, 2989668, 3170860, 3487946, 3608220, 3737085, 4076820, 4421340, 4484502, 4756290, 4982780, 5231919, 5412330, 5707548, 6975892, 7134435, 7474170, 8719865, 8969004, 9512580, 10463838, 10824660, 11211255, 14268870, 14948340, 15695757, 17439730, 20927676, 22422510, 26159595, 28537740, 31391514, 34879460, 44845020, 52319190, 62783028, 78478785, 104638380, 156957570, 313915140]

約数ペア:

[(1, 313915140), (2, 156957570), (3, 104638380), (4, 78478785), (5, 62783028), (6, 52319190), (7, 44845020), (9, 34879460), (10, 31391514), (11, 28537740), (12, 26159595), (14, 22422510), (15, 20927676), (18, 17439730), (20, 15695757), (21, 14948340), (22, 14268870), (28, 11211255), (29, 10824660), (30, 10463838), (33, 9512580), (35, 8969004), (36, 8719865), (42, 7474170), (44, 7134435), (45, 6975892), (55, 5707548), (58, 5412330), (60, 5231919), (63, 4982780), (66, 4756290), (70, 4484502), (71, 4421340), (77, 4076820), (84, 3737085), (87, 3608220), (90, 3487946), (99, 3170860), (105, 2989668), (110, 2853774), (116, 2706165), (121, 2594340), (126, 2491390), (132, 2378145), (140, 2242251), (142, 2210670), (145, 2164932), (154, 2038410), (165, 1902516), (174, 1804110), (180, 1743973), (198, 1585430), (203, 1546380), (210, 1494834), (213, 1473780), (220, 1426887), (231, 1358940), (242, 1297170), (252, 1245695), (261, 1202740), (284, 1105335), (290, 1082466), (308, 1019205), (315, 996556), (319, 984060), (330, 951258), (348, 902055), (355, 884268), (363, 864780), (385, 815364), (396, 792715), (406, 773190), (420, 747417), (426, 736890), (435, 721644), (462, 679470), (484, 648585), (495, 634172), (497, 631620), (522, 601370), (580, 541233), (605, 518868), (609, 515460), (630, 498278), (638, 492030), (639, 491260), (660, 475629), (693, 452980), (710, 442134), (726, 432390), (770, 407682), (781, 401940), (812, 386595), (847, 370620), (852, 368445), (870, 360822), (924, 339735), (957, 328020), (990, 317086), (994, 315810), (1015, 309276), (1044, 300685), (1065, 294756), (1089, 288260), (1155, 271788), (1210, 259434), (1218, 257730), (1260, 249139), (1276, 246015), (1278, 245630), (1305, 240548), (1386, 226490), (1420, 221067), (1452, 216195), (1491, 210540), (1540, 203841), (1562, 200970), (1595, 196812), (1694, 185310), (1740, 180411), (1815, 172956), (1827, 171820), (1914, 164010), (1980, 158543), (1988, 157905), (2030, 154638), (2059, 152460), (2130, 147378), (2178, 144130), (2233, 140580), (2310, 135894), (2343, 133980), (2420, 129717), (2436, 128865), (2485, 126324), (2541, 123540), (2556, 122815), (2610, 120274), (2772, 113245), (2871, 109340), (2982, 105270), (3045, 103092), (3124, 100485), (3190, 98406), (3195, 98252), (3388, 92655), (3465, 90596), (3509, 89460), (3630, 86478), (3654, 85910), (3828, 82005), (3905, 80388), (4060, 77319), (4118, 76230), (4235, 74124), (4260, 73689), (4356, 72065), (4466, 70290), (4473, 70180), (4620, 67947), (4686, 66990), (4785, 65604), (4970, 63162), (5082, 61770), (5220, 60137), (5445, 57652), (5467, 57420), (5742, 54670), (5964, 52635), (6090, 51546), (6177, 50820), (6380, 49203), (6390, 49126), (6699, 46860), (6930, 45298), (7018, 44730), (7029, 44660), (7260, 43239), (7308, 42955), (7455, 42108), (7623, 41180), (7810, 40194), (8236, 38115), (8470, 37062), (8591, 36540), (8932, 35145), (8946, 35090), (9135, 34364), (9372, 33495), (9570, 32802), (9940, 31581), (10164, 30885), (10295, 30492), (10527, 29820), (10890, 28826), (10934, 28710), (11165, 28116), (11484, 27335), (11715, 26796), (12180, 25773), (12354, 25410), (12705, 24708), (12780, 24563), (13398, 23430), (13860, 22649), (14036, 22365), (14058, 22330), (14355, 21868), (14413, 21780), (14910, 21054), (15246, 20590), (15620, 20097), (16401, 19140), (16940, 18531), (17182, 18270), (17545, 17892)]