397149060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:167

約数の個数: 384

約数和(自身を含む): 1486356480

約数和(自身を除く): 1089207420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 47, 55, 59, 60, 62, 66, 70, 77, 84, 93, 94, 105, 110, 118, 124, 132, 140, 141, 154, 155, 165, 177, 186, 188, 210, 217, 220, 231, 235, 236, 282, 295, 308, 310, 329, 330, 341, 354, 372, 385, 413, 420, 434, 462, 465, 470, 517, 564, 590, 620, 649, 651, 658, 660, 682, 705, 708, 770, 826, 868, 885, 924, 930, 940, 987, 1023, 1034, 1085, 1155, 1180, 1239, 1298, 1302, 1316, 1364, 1410, 1457, 1540, 1551, 1645, 1652, 1705, 1770, 1829, 1860, 1947, 1974, 2046, 2065, 2068, 2170, 2310, 2387, 2478, 2585, 2596, 2604, 2773, 2820, 2914, 3102, 3245, 3255, 3290, 3410, 3540, 3619, 3658, 3894, 3948, 4092, 4130, 4340, 4371, 4543, 4620, 4774, 4935, 4956, 5115, 5170, 5487, 5546, 5828, 6195, 6204, 6490, 6510, 6580, 6820, 7161, 7238, 7285, 7316, 7755, 7788, 8260, 8319, 8742, 9086, 9145, 9548, 9735, 9870, 10199, 10230, 10340, 10857, 10974, 11092, 11935, 12390, 12803, 12980, 13020, 13629, 13865, 14322, 14476, 14570, 15510, 16027, 16638, 17484, 18095, 18172, 18290, 19411, 19470, 19740, 20119, 20398, 20460, 21714, 21855, 21948, 22715, 23870, 24780, 25606, 27258, 27435, 27730, 28644, 29140, 30503, 30597, 31020, 32054, 33276, 35805, 36190, 36580, 38409, 38822, 38940, 40238, 40796, 41595, 43428, 43710, 45430, 47740, 48081, 50995, 51212, 54285, 54516, 54870, 55460, 58233, 60357, 61006, 61194, 64015, 64108, 68145, 71610, 72380, 76818, 77644, 80135, 80476, 83190, 85963, 87420, 90860, 91509, 96162, 97055, 100595, 101990, 108570, 109740, 112189, 116466, 120714, 122012, 122388, 128030, 136290, 140833, 143220, 152515, 152985, 153636, 160270, 166380, 171926, 183018, 192045, 192324, 194110, 201190, 203980, 213521, 217140, 224378, 232932, 240405, 241428, 256060, 257889, 272580, 281666, 291165, 301785, 305030, 305970, 320540, 336567, 343852, 366036, 384090, 388220, 402380, 422499, 427042, 429815, 448756, 457545, 480810, 515778, 560945, 563332, 582330, 601741, 603570, 610060, 611940, 640563, 673134, 704165, 768180, 844998, 854084, 859630, 915090, 945593, 961620, 1031556, 1067605, 1121890, 1164660, 1203482, 1207140, 1281126, 1289445, 1346268, 1408330, 1682835, 1689996, 1719260, 1805223, 1830180, 1891186, 2112495, 2135210, 2243780, 2406964, 2562252, 2578890, 2816660, 2836779, 3008705, 3202815, 3365670, 3610446, 3782372, 4224990, 4270420, 4727965, 5157780, 5673558, 6017410, 6405630, 6619151, 6731340, 7220892, 8449980, 9026115, 9455930, 11347116, 12034820, 12811260, 13238302, 14183895, 18052230, 18911860, 19857453, 26476604, 28367790, 33095755, 36104460, 39714906, 56735580, 66191510, 79429812, 99287265, 132383020, 198574530, 397149060]

約数ペア:

[(1, 397149060), (2, 198574530), (3, 132383020), (4, 99287265), (5, 79429812), (6, 66191510), (7, 56735580), (10, 39714906), (11, 36104460), (12, 33095755), (14, 28367790), (15, 26476604), (20, 19857453), (21, 18911860), (22, 18052230), (28, 14183895), (30, 13238302), (31, 12811260), (33, 12034820), (35, 11347116), (42, 9455930), (44, 9026115), (47, 8449980), (55, 7220892), (59, 6731340), (60, 6619151), (62, 6405630), (66, 6017410), (70, 5673558), (77, 5157780), (84, 4727965), (93, 4270420), (94, 4224990), (105, 3782372), (110, 3610446), (118, 3365670), (124, 3202815), (132, 3008705), (140, 2836779), (141, 2816660), (154, 2578890), (155, 2562252), (165, 2406964), (177, 2243780), (186, 2135210), (188, 2112495), (210, 1891186), (217, 1830180), (220, 1805223), (231, 1719260), (235, 1689996), (236, 1682835), (282, 1408330), (295, 1346268), (308, 1289445), (310, 1281126), (329, 1207140), (330, 1203482), (341, 1164660), (354, 1121890), (372, 1067605), (385, 1031556), (413, 961620), (420, 945593), (434, 915090), (462, 859630), (465, 854084), (470, 844998), (517, 768180), (564, 704165), (590, 673134), (620, 640563), (649, 611940), (651, 610060), (658, 603570), (660, 601741), (682, 582330), (705, 563332), (708, 560945), (770, 515778), (826, 480810), (868, 457545), (885, 448756), (924, 429815), (930, 427042), (940, 422499), (987, 402380), (1023, 388220), (1034, 384090), (1085, 366036), (1155, 343852), (1180, 336567), (1239, 320540), (1298, 305970), (1302, 305030), (1316, 301785), (1364, 291165), (1410, 281666), (1457, 272580), (1540, 257889), (1551, 256060), (1645, 241428), (1652, 240405), (1705, 232932), (1770, 224378), (1829, 217140), (1860, 213521), (1947, 203980), (1974, 201190), (2046, 194110), (2065, 192324), (2068, 192045), (2170, 183018), (2310, 171926), (2387, 166380), (2478, 160270), (2585, 153636), (2596, 152985), (2604, 152515), (2773, 143220), (2820, 140833), (2914, 136290), (3102, 128030), (3245, 122388), (3255, 122012), (3290, 120714), (3410, 116466), (3540, 112189), (3619, 109740), (3658, 108570), (3894, 101990), (3948, 100595), (4092, 97055), (4130, 96162), (4340, 91509), (4371, 90860), (4543, 87420), (4620, 85963), (4774, 83190), (4935, 80476), (4956, 80135), (5115, 77644), (5170, 76818), (5487, 72380), (5546, 71610), (5828, 68145), (6195, 64108), (6204, 64015), (6490, 61194), (6510, 61006), (6580, 60357), (6820, 58233), (7161, 55460), (7238, 54870), (7285, 54516), (7316, 54285), (7755, 51212), (7788, 50995), (8260, 48081), (8319, 47740), (8742, 45430), (9086, 43710), (9145, 43428), (9548, 41595), (9735, 40796), (9870, 40238), (10199, 38940), (10230, 38822), (10340, 38409), (10857, 36580), (10974, 36190), (11092, 35805), (11935, 33276), (12390, 32054), (12803, 31020), (12980, 30597), (13020, 30503), (13629, 29140), (13865, 28644), (14322, 27730), (14476, 27435), (14570, 27258), (15510, 25606), (16027, 24780), (16638, 23870), (17484, 22715), (18095, 21948), (18172, 21855), (18290, 21714), (19411, 20460), (19470, 20398), (19740, 20119)]