190339380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 288

約数和(自身を含む): 744726528

約数和(自身を除く): 554387148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 124, 126, 132, 140, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 252, 279, 308, 310, 315, 330, 341, 372, 385, 396, 420, 434, 443, 462, 465, 495, 558, 620, 630, 651, 660, 682, 693, 770, 868, 886, 924, 930, 990, 1023, 1085, 1116, 1155, 1260, 1302, 1329, 1364, 1386, 1395, 1540, 1705, 1772, 1860, 1953, 1980, 2046, 2170, 2215, 2310, 2387, 2604, 2658, 2772, 2790, 3069, 3101, 3255, 3410, 3465, 3906, 3987, 4092, 4340, 4430, 4620, 4774, 4873, 5115, 5316, 5580, 6138, 6202, 6510, 6645, 6820, 6930, 7161, 7812, 7974, 8860, 9303, 9548, 9746, 9765, 10230, 11935, 12276, 12404, 13020, 13290, 13733, 13860, 14322, 14619, 15345, 15505, 15948, 18606, 19492, 19530, 19935, 20460, 21483, 23870, 24365, 26580, 27466, 27909, 28644, 29238, 30690, 31010, 34111, 35805, 37212, 39060, 39870, 41199, 42966, 43857, 46515, 47740, 48730, 54932, 55818, 58476, 61380, 62020, 68222, 68665, 71610, 73095, 79740, 82398, 85932, 87714, 93030, 96131, 97460, 102333, 107415, 111636, 123597, 136444, 137330, 139545, 143220, 146190, 151063, 164796, 170555, 175428, 186060, 192262, 204666, 205995, 214830, 219285, 247194, 274660, 279090, 288393, 292380, 302126, 306999, 341110, 384524, 409332, 411990, 429660, 438570, 453189, 480655, 494388, 511665, 558180, 576786, 604252, 613998, 617985, 682220, 755315, 823980, 865179, 877140, 906378, 961310, 1023330, 1057441, 1153572, 1227996, 1235970, 1359567, 1441965, 1510630, 1534995, 1730358, 1812756, 1922620, 2046660, 2114882, 2265945, 2471940, 2719134, 2883930, 3021260, 3069990, 3172323, 3460716, 4229764, 4325895, 4531890, 5287205, 5438268, 5767860, 6139980, 6344646, 6797835, 8651790, 9063780, 9516969, 10574410, 12689292, 13595670, 15861615, 17303580, 19033938, 21148820, 27191340, 31723230, 38067876, 47584845, 63446460, 95169690, 190339380]

約数ペア:

[(1, 190339380), (2, 95169690), (3, 63446460), (4, 47584845), (5, 38067876), (6, 31723230), (7, 27191340), (9, 21148820), (10, 19033938), (11, 17303580), (12, 15861615), (14, 13595670), (15, 12689292), (18, 10574410), (20, 9516969), (21, 9063780), (22, 8651790), (28, 6797835), (30, 6344646), (31, 6139980), (33, 5767860), (35, 5438268), (36, 5287205), (42, 4531890), (44, 4325895), (45, 4229764), (55, 3460716), (60, 3172323), (62, 3069990), (63, 3021260), (66, 2883930), (70, 2719134), (77, 2471940), (84, 2265945), (90, 2114882), (93, 2046660), (99, 1922620), (105, 1812756), (110, 1730358), (124, 1534995), (126, 1510630), (132, 1441965), (140, 1359567), (154, 1235970), (155, 1227996), (165, 1153572), (180, 1057441), (186, 1023330), (198, 961310), (210, 906378), (217, 877140), (220, 865179), (231, 823980), (252, 755315), (279, 682220), (308, 617985), (310, 613998), (315, 604252), (330, 576786), (341, 558180), (372, 511665), (385, 494388), (396, 480655), (420, 453189), (434, 438570), (443, 429660), (462, 411990), (465, 409332), (495, 384524), (558, 341110), (620, 306999), (630, 302126), (651, 292380), (660, 288393), (682, 279090), (693, 274660), (770, 247194), (868, 219285), (886, 214830), (924, 205995), (930, 204666), (990, 192262), (1023, 186060), (1085, 175428), (1116, 170555), (1155, 164796), (1260, 151063), (1302, 146190), (1329, 143220), (1364, 139545), (1386, 137330), (1395, 136444), (1540, 123597), (1705, 111636), (1772, 107415), (1860, 102333), (1953, 97460), (1980, 96131), (2046, 93030), (2170, 87714), (2215, 85932), (2310, 82398), (2387, 79740), (2604, 73095), (2658, 71610), (2772, 68665), (2790, 68222), (3069, 62020), (3101, 61380), (3255, 58476), (3410, 55818), (3465, 54932), (3906, 48730), (3987, 47740), (4092, 46515), (4340, 43857), (4430, 42966), (4620, 41199), (4774, 39870), (4873, 39060), (5115, 37212), (5316, 35805), (5580, 34111), (6138, 31010), (6202, 30690), (6510, 29238), (6645, 28644), (6820, 27909), (6930, 27466), (7161, 26580), (7812, 24365), (7974, 23870), (8860, 21483), (9303, 20460), (9548, 19935), (9746, 19530), (9765, 19492), (10230, 18606), (11935, 15948), (12276, 15505), (12404, 15345), (13020, 14619), (13290, 14322), (13733, 13860)]