148943340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:478

約数の個数: 288

約数和(自身を含む): 581837760

約数和(自身を除く): 432894420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 433, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 866, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1299, 1323, 1365, 1404, 1470, 1638, 1732, 1755, 1764, 1820, 1890, 1911, 2165, 2205, 2340, 2457, 2548, 2598, 2646, 2730, 2940, 3031, 3185, 3276, 3510, 3780, 3822, 3897, 4095, 4330, 4410, 4914, 5196, 5292, 5460, 5629, 5733, 6062, 6370, 6495, 6615, 7020, 7644, 7794, 8190, 8660, 8820, 9093, 9555, 9828, 11258, 11466, 11691, 12124, 12285, 12740, 12990, 13230, 15155, 15588, 16380, 16887, 17199, 18186, 19110, 19485, 21217, 22516, 22932, 23382, 24570, 25980, 26460, 27279, 28145, 28665, 30310, 33774, 34398, 36372, 38220, 38970, 39403, 42434, 45465, 46764, 49140, 50661, 54558, 56290, 57330, 58455, 60620, 63651, 67548, 68796, 77940, 78806, 81837, 84435, 84868, 85995, 90930, 101322, 106085, 109116, 112580, 114660, 116910, 118209, 127302, 136395, 151983, 157612, 163674, 168870, 171990, 181860, 190953, 197015, 202644, 212170, 233820, 236418, 253305, 254604, 272790, 275821, 303966, 318255, 327348, 337740, 343980, 354627, 381906, 394030, 409185, 424340, 472836, 506610, 545580, 551642, 572859, 591045, 607932, 636510, 709254, 759915, 763812, 788060, 818370, 827463, 954765, 1013220, 1063881, 1103284, 1145718, 1182090, 1273020, 1379105, 1418508, 1519830, 1636740, 1654926, 1773135, 1909530, 2127762, 2291436, 2364180, 2482389, 2758210, 2864295, 3039660, 3309852, 3546270, 3819060, 4137315, 4255524, 4964778, 5319405, 5516420, 5728590, 7092540, 7447167, 8274630, 9929556, 10638810, 11457180, 12411945, 14894334, 16549260, 21277620, 24823890, 29788668, 37235835, 49647780, 74471670, 148943340]

約数ペア:

[(1, 148943340), (2, 74471670), (3, 49647780), (4, 37235835), (5, 29788668), (6, 24823890), (7, 21277620), (9, 16549260), (10, 14894334), (12, 12411945), (13, 11457180), (14, 10638810), (15, 9929556), (18, 8274630), (20, 7447167), (21, 7092540), (26, 5728590), (27, 5516420), (28, 5319405), (30, 4964778), (35, 4255524), (36, 4137315), (39, 3819060), (42, 3546270), (45, 3309852), (49, 3039660), (52, 2864295), (54, 2758210), (60, 2482389), (63, 2364180), (65, 2291436), (70, 2127762), (78, 1909530), (84, 1773135), (90, 1654926), (91, 1636740), (98, 1519830), (105, 1418508), (108, 1379105), (117, 1273020), (126, 1182090), (130, 1145718), (135, 1103284), (140, 1063881), (147, 1013220), (156, 954765), (180, 827463), (182, 818370), (189, 788060), (195, 763812), (196, 759915), (210, 709254), (234, 636510), (245, 607932), (252, 591045), (260, 572859), (270, 551642), (273, 545580), (294, 506610), (315, 472836), (351, 424340), (364, 409185), (378, 394030), (390, 381906), (420, 354627), (433, 343980), (441, 337740), (455, 327348), (468, 318255), (490, 303966), (540, 275821), (546, 272790), (585, 254604), (588, 253305), (630, 236418), (637, 233820), (702, 212170), (735, 202644), (756, 197015), (780, 190953), (819, 181860), (866, 171990), (882, 168870), (910, 163674), (945, 157612), (980, 151983), (1092, 136395), (1170, 127302), (1260, 118209), (1274, 116910), (1299, 114660), (1323, 112580), (1365, 109116), (1404, 106085), (1470, 101322), (1638, 90930), (1732, 85995), (1755, 84868), (1764, 84435), (1820, 81837), (1890, 78806), (1911, 77940), (2165, 68796), (2205, 67548), (2340, 63651), (2457, 60620), (2548, 58455), (2598, 57330), (2646, 56290), (2730, 54558), (2940, 50661), (3031, 49140), (3185, 46764), (3276, 45465), (3510, 42434), (3780, 39403), (3822, 38970), (3897, 38220), (4095, 36372), (4330, 34398), (4410, 33774), (4914, 30310), (5196, 28665), (5292, 28145), (5460, 27279), (5629, 26460), (5733, 25980), (6062, 24570), (6370, 23382), (6495, 22932), (6615, 22516), (7020, 21217), (7644, 19485), (7794, 19110), (8190, 18186), (8660, 17199), (8820, 16887), (9093, 16380), (9555, 15588), (9828, 15155), (11258, 13230), (11466, 12990), (11691, 12740), (12124, 12285)]