100642080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 403341120

約数和(自身を除く): 302699040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 389, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 778, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1167, 1176, 1232, 1320, 1470, 1540, 1556, 1568, 1617, 1680, 1760, 1848, 1945, 1960, 2156, 2310, 2334, 2352, 2464, 2640, 2695, 2723, 2940, 3080, 3112, 3234, 3360, 3696, 3890, 3920, 4279, 4312, 4620, 4668, 4704, 5280, 5390, 5446, 5835, 5880, 6160, 6224, 6468, 7392, 7780, 7840, 8085, 8169, 8558, 8624, 9240, 9336, 10780, 10892, 11670, 11760, 12320, 12448, 12837, 12936, 13615, 15560, 16170, 16338, 17116, 17248, 18480, 18672, 19061, 21395, 21560, 21784, 23340, 23520, 25674, 25872, 27230, 29953, 31120, 32340, 32676, 34232, 36960, 37344, 38122, 40845, 42790, 43120, 43568, 46680, 51348, 51744, 54460, 57183, 59906, 62240, 64185, 64680, 65352, 68464, 76244, 81690, 85580, 86240, 87136, 89859, 93360, 95305, 102696, 108920, 114366, 119812, 128370, 129360, 130704, 136928, 149765, 152488, 163380, 171160, 179718, 186720, 190610, 205392, 209671, 217840, 228732, 239624, 256740, 258720, 261408, 285915, 299530, 304976, 326760, 342320, 359436, 381220, 410784, 419342, 435680, 449295, 457464, 479248, 513480, 571830, 599060, 609952, 629013, 653520, 684640, 718872, 762440, 838684, 898590, 914928, 958496, 1026960, 1048355, 1143660, 1198120, 1258026, 1307040, 1437744, 1524880, 1677368, 1797180, 1829856, 2053920, 2096710, 2287320, 2396240, 2516052, 2875488, 3049760, 3145065, 3354736, 3594360, 4193420, 4574640, 4792480, 5032104, 6290130, 6709472, 7188720, 8386840, 9149280, 10064208, 12580260, 14377440, 16773680, 20128416, 25160520, 33547360, 50321040, 100642080]

約数ペア:

[(1, 100642080), (2, 50321040), (3, 33547360), (4, 25160520), (5, 20128416), (6, 16773680), (7, 14377440), (8, 12580260), (10, 10064208), (11, 9149280), (12, 8386840), (14, 7188720), (15, 6709472), (16, 6290130), (20, 5032104), (21, 4792480), (22, 4574640), (24, 4193420), (28, 3594360), (30, 3354736), (32, 3145065), (33, 3049760), (35, 2875488), (40, 2516052), (42, 2396240), (44, 2287320), (48, 2096710), (49, 2053920), (55, 1829856), (56, 1797180), (60, 1677368), (66, 1524880), (70, 1437744), (77, 1307040), (80, 1258026), (84, 1198120), (88, 1143660), (96, 1048355), (98, 1026960), (105, 958496), (110, 914928), (112, 898590), (120, 838684), (132, 762440), (140, 718872), (147, 684640), (154, 653520), (160, 629013), (165, 609952), (168, 599060), (176, 571830), (196, 513480), (210, 479248), (220, 457464), (224, 449295), (231, 435680), (240, 419342), (245, 410784), (264, 381220), (280, 359436), (294, 342320), (308, 326760), (330, 304976), (336, 299530), (352, 285915), (385, 261408), (389, 258720), (392, 256740), (420, 239624), (440, 228732), (462, 217840), (480, 209671), (490, 205392), (528, 190610), (539, 186720), (560, 179718), (588, 171160), (616, 163380), (660, 152488), (672, 149765), (735, 136928), (770, 130704), (778, 129360), (784, 128370), (840, 119812), (880, 114366), (924, 108920), (980, 102696), (1056, 95305), (1078, 93360), (1120, 89859), (1155, 87136), (1167, 86240), (1176, 85580), (1232, 81690), (1320, 76244), (1470, 68464), (1540, 65352), (1556, 64680), (1568, 64185), (1617, 62240), (1680, 59906), (1760, 57183), (1848, 54460), (1945, 51744), (1960, 51348), (2156, 46680), (2310, 43568), (2334, 43120), (2352, 42790), (2464, 40845), (2640, 38122), (2695, 37344), (2723, 36960), (2940, 34232), (3080, 32676), (3112, 32340), (3234, 31120), (3360, 29953), (3696, 27230), (3890, 25872), (3920, 25674), (4279, 23520), (4312, 23340), (4620, 21784), (4668, 21560), (4704, 21395), (5280, 19061), (5390, 18672), (5446, 18480), (5835, 17248), (5880, 17116), (6160, 16338), (6224, 16170), (6468, 15560), (7392, 13615), (7780, 12936), (7840, 12837), (8085, 12448), (8169, 12320), (8558, 11760), (8624, 11670), (9240, 10892), (9336, 10780)]