340387320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 1318040640

約数和(自身を除く): 977653320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 61, 65, 70, 73, 78, 84, 91, 98, 104, 105, 120, 122, 130, 140, 146, 147, 156, 168, 182, 183, 195, 196, 210, 219, 244, 245, 260, 273, 280, 292, 294, 305, 312, 364, 365, 366, 390, 392, 420, 427, 438, 455, 488, 490, 511, 520, 546, 584, 588, 610, 637, 728, 730, 732, 735, 780, 793, 840, 854, 876, 910, 915, 949, 980, 1022, 1092, 1095, 1176, 1220, 1274, 1281, 1365, 1460, 1464, 1470, 1533, 1560, 1586, 1708, 1752, 1820, 1830, 1898, 1911, 1960, 2044, 2135, 2184, 2190, 2379, 2440, 2548, 2555, 2562, 2730, 2847, 2920, 2940, 2989, 3066, 3172, 3185, 3416, 3577, 3640, 3660, 3796, 3822, 3965, 4088, 4270, 4380, 4453, 4745, 4758, 5096, 5110, 5124, 5460, 5551, 5694, 5880, 5978, 6132, 6344, 6370, 6405, 6643, 7154, 7320, 7592, 7644, 7665, 7930, 8540, 8760, 8906, 8967, 9490, 9516, 9555, 10220, 10248, 10731, 10920, 11102, 11388, 11895, 11956, 12264, 12740, 12810, 13286, 13359, 14235, 14308, 14945, 15288, 15330, 15860, 16653, 17080, 17812, 17885, 17934, 18980, 19032, 19110, 19929, 20440, 21462, 22204, 22265, 22776, 23790, 23912, 25480, 25620, 26572, 26718, 27755, 28470, 28616, 29890, 30660, 31171, 31720, 33215, 33306, 35624, 35770, 35868, 37960, 38220, 38857, 39858, 42924, 44408, 44530, 44835, 46501, 47580, 51240, 53144, 53436, 53655, 55510, 56940, 57889, 59780, 61320, 62342, 66430, 66612, 66795, 71540, 71736, 76440, 77714, 79716, 83265, 85848, 89060, 89670, 93002, 93513, 95160, 99645, 106872, 107310, 111020, 113880, 115778, 116571, 119560, 124684, 132860, 133224, 133590, 139503, 143080, 155428, 155855, 159432, 166530, 173667, 178120, 179340, 186004, 187026, 194285, 199290, 214620, 218197, 222040, 231556, 232505, 233142, 249368, 265720, 267180, 279006, 289445, 310856, 311710, 333060, 347334, 358680, 372008, 374052, 388570, 398580, 405223, 429240, 436394, 463112, 465010, 466284, 467565, 534360, 558012, 578890, 582855, 623420, 654591, 666120, 694668, 697515, 748104, 777140, 797160, 810446, 868335, 872788, 930020, 932568, 935130, 1090985, 1116024, 1157780, 1165710, 1215669, 1246840, 1309182, 1389336, 1395030, 1554280, 1620892, 1736670, 1745576, 1860040, 1870260, 2026115, 2181970, 2315560, 2331420, 2431338, 2618364, 2790060, 2836561, 3241784, 3272955, 3473340, 3740520, 4052230, 4363940, 4662840, 4862676, 5236728, 5580120, 5673122, 6078345, 6545910, 6946680, 8104460, 8509683, 8727880, 9725352, 11346244, 12156690, 13091820, 14182805, 16208920, 17019366, 22692488, 24313380, 26183640, 28365610, 34038732, 42548415, 48626760, 56731220, 68077464, 85096830, 113462440, 170193660, 340387320]

約数ペア:

[(1, 340387320), (2, 170193660), (3, 113462440), (4, 85096830), (5, 68077464), (6, 56731220), (7, 48626760), (8, 42548415), (10, 34038732), (12, 28365610), (13, 26183640), (14, 24313380), (15, 22692488), (20, 17019366), (21, 16208920), (24, 14182805), (26, 13091820), (28, 12156690), (30, 11346244), (35, 9725352), (39, 8727880), (40, 8509683), (42, 8104460), (49, 6946680), (52, 6545910), (56, 6078345), (60, 5673122), (61, 5580120), (65, 5236728), (70, 4862676), (73, 4662840), (78, 4363940), (84, 4052230), (91, 3740520), (98, 3473340), (104, 3272955), (105, 3241784), (120, 2836561), (122, 2790060), (130, 2618364), (140, 2431338), (146, 2331420), (147, 2315560), (156, 2181970), (168, 2026115), (182, 1870260), (183, 1860040), (195, 1745576), (196, 1736670), (210, 1620892), (219, 1554280), (244, 1395030), (245, 1389336), (260, 1309182), (273, 1246840), (280, 1215669), (292, 1165710), (294, 1157780), (305, 1116024), (312, 1090985), (364, 935130), (365, 932568), (366, 930020), (390, 872788), (392, 868335), (420, 810446), (427, 797160), (438, 777140), (455, 748104), (488, 697515), (490, 694668), (511, 666120), (520, 654591), (546, 623420), (584, 582855), (588, 578890), (610, 558012), (637, 534360), (728, 467565), (730, 466284), (732, 465010), (735, 463112), (780, 436394), (793, 429240), (840, 405223), (854, 398580), (876, 388570), (910, 374052), (915, 372008), (949, 358680), (980, 347334), (1022, 333060), (1092, 311710), (1095, 310856), (1176, 289445), (1220, 279006), (1274, 267180), (1281, 265720), (1365, 249368), (1460, 233142), (1464, 232505), (1470, 231556), (1533, 222040), (1560, 218197), (1586, 214620), (1708, 199290), (1752, 194285), (1820, 187026), (1830, 186004), (1898, 179340), (1911, 178120), (1960, 173667), (2044, 166530), (2135, 159432), (2184, 155855), (2190, 155428), (2379, 143080), (2440, 139503), (2548, 133590), (2555, 133224), (2562, 132860), (2730, 124684), (2847, 119560), (2920, 116571), (2940, 115778), (2989, 113880), (3066, 111020), (3172, 107310), (3185, 106872), (3416, 99645), (3577, 95160), (3640, 93513), (3660, 93002), (3796, 89670), (3822, 89060), (3965, 85848), (4088, 83265), (4270, 79716), (4380, 77714), (4453, 76440), (4745, 71736), (4758, 71540), (5096, 66795), (5110, 66612), (5124, 66430), (5460, 62342), (5551, 61320), (5694, 59780), (5880, 57889), (5978, 56940), (6132, 55510), (6344, 53655), (6370, 53436), (6405, 53144), (6643, 51240), (7154, 47580), (7320, 46501), (7592, 44835), (7644, 44530), (7665, 44408), (7930, 42924), (8540, 39858), (8760, 38857), (8906, 38220), (8967, 37960), (9490, 35868), (9516, 35770), (9555, 35624), (10220, 33306), (10248, 33215), (10731, 31720), (10920, 31171), (11102, 30660), (11388, 29890), (11895, 28616), (11956, 28470), (12264, 27755), (12740, 26718), (12810, 26572), (13286, 25620), (13359, 25480), (14235, 23912), (14308, 23790), (14945, 22776), (15288, 22265), (15330, 22204), (15860, 21462), (16653, 20440), (17080, 19929), (17812, 19110), (17885, 19032), (17934, 18980)]