680774640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 480

約数和(自身を含む): 2723950656

約数和(自身を除く): 2043176016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 61, 65, 70, 73, 78, 80, 84, 91, 98, 104, 105, 112, 120, 122, 130, 140, 146, 147, 156, 168, 182, 183, 195, 196, 208, 210, 219, 240, 244, 245, 260, 273, 280, 292, 294, 305, 312, 336, 364, 365, 366, 390, 392, 420, 427, 438, 455, 488, 490, 511, 520, 546, 560, 584, 588, 610, 624, 637, 728, 730, 732, 735, 780, 784, 793, 840, 854, 876, 910, 915, 949, 976, 980, 1022, 1040, 1092, 1095, 1168, 1176, 1220, 1274, 1281, 1365, 1456, 1460, 1464, 1470, 1533, 1560, 1586, 1680, 1708, 1752, 1820, 1830, 1898, 1911, 1960, 2044, 2135, 2184, 2190, 2352, 2379, 2440, 2548, 2555, 2562, 2730, 2847, 2920, 2928, 2940, 2989, 3066, 3120, 3172, 3185, 3416, 3504, 3577, 3640, 3660, 3796, 3822, 3920, 3965, 4088, 4270, 4368, 4380, 4453, 4745, 4758, 4880, 5096, 5110, 5124, 5460, 5551, 5694, 5840, 5880, 5978, 6132, 6344, 6370, 6405, 6643, 6832, 7154, 7280, 7320, 7592, 7644, 7665, 7930, 8176, 8540, 8760, 8906, 8967, 9490, 9516, 9555, 10192, 10220, 10248, 10731, 10920, 11102, 11388, 11760, 11895, 11956, 12264, 12688, 12740, 12810, 13286, 13359, 14235, 14308, 14640, 14945, 15184, 15288, 15330, 15860, 16653, 17080, 17520, 17812, 17885, 17934, 18980, 19032, 19110, 19929, 20440, 20496, 21462, 21840, 22204, 22265, 22776, 23790, 23912, 24528, 25480, 25620, 26572, 26718, 27755, 28470, 28616, 29890, 30576, 30660, 31171, 31720, 33215, 33306, 34160, 35624, 35770, 35868, 37960, 38064, 38220, 38857, 39858, 40880, 42924, 44408, 44530, 44835, 45552, 46501, 47580, 47824, 50960, 51240, 53144, 53436, 53655, 55510, 56940, 57232, 57889, 59780, 61320, 62342, 63440, 66430, 66612, 66795, 71248, 71540, 71736, 75920, 76440, 77714, 79716, 83265, 85848, 88816, 89060, 89670, 93002, 93513, 95160, 99645, 102480, 106288, 106872, 107310, 111020, 113880, 115778, 116571, 119560, 122640, 124684, 132860, 133224, 133590, 139503, 143080, 143472, 152880, 155428, 155855, 159432, 166530, 171696, 173667, 178120, 179340, 186004, 187026, 190320, 194285, 199290, 213744, 214620, 218197, 222040, 227760, 231556, 232505, 233142, 239120, 249368, 265720, 266448, 267180, 279006, 286160, 289445, 310856, 311710, 318864, 333060, 347334, 356240, 358680, 372008, 374052, 388570, 398580, 405223, 429240, 436394, 444080, 463112, 465010, 466284, 467565, 498736, 531440, 534360, 558012, 578890, 582855, 621712, 623420, 654591, 666120, 694668, 697515, 717360, 744016, 748104, 777140, 797160, 810446, 858480, 868335, 872788, 926224, 930020, 932568, 935130, 1068720, 1090985, 1116024, 1157780, 1165710, 1215669, 1246840, 1309182, 1332240, 1389336, 1395030, 1496208, 1554280, 1594320, 1620892, 1736670, 1745576, 1860040, 1865136, 1870260, 2026115, 2181970, 2232048, 2315560, 2331420, 2431338, 2493680, 2618364, 2778672, 2790060, 2836561, 3108560, 3241784, 3272955, 3473340, 3491152, 3720080, 3740520, 4052230, 4363940, 4631120, 4662840, 4862676, 5236728, 5580120, 5673122, 6078345, 6483568, 6545910, 6946680, 7481040, 8104460, 8509683, 8727880, 9325680, 9725352, 10473456, 11160240, 11346244, 12156690, 13091820, 13893360, 14182805, 16208920, 17019366, 17455760, 19450704, 22692488, 24313380, 26183640, 28365610, 32417840, 34038732, 42548415, 45384976, 48626760, 52367280, 56731220, 68077464, 85096830, 97253520, 113462440, 136154928, 170193660, 226924880, 340387320, 680774640]

約数ペア:

[(1, 680774640), (2, 340387320), (3, 226924880), (4, 170193660), (5, 136154928), (6, 113462440), (7, 97253520), (8, 85096830), (10, 68077464), (12, 56731220), (13, 52367280), (14, 48626760), (15, 45384976), (16, 42548415), (20, 34038732), (21, 32417840), (24, 28365610), (26, 26183640), (28, 24313380), (30, 22692488), (35, 19450704), (39, 17455760), (40, 17019366), (42, 16208920), (48, 14182805), (49, 13893360), (52, 13091820), (56, 12156690), (60, 11346244), (61, 11160240), (65, 10473456), (70, 9725352), (73, 9325680), (78, 8727880), (80, 8509683), (84, 8104460), (91, 7481040), (98, 6946680), (104, 6545910), (105, 6483568), (112, 6078345), (120, 5673122), (122, 5580120), (130, 5236728), (140, 4862676), (146, 4662840), (147, 4631120), (156, 4363940), (168, 4052230), (182, 3740520), (183, 3720080), (195, 3491152), (196, 3473340), (208, 3272955), (210, 3241784), (219, 3108560), (240, 2836561), (244, 2790060), (245, 2778672), (260, 2618364), (273, 2493680), (280, 2431338), (292, 2331420), (294, 2315560), (305, 2232048), (312, 2181970), (336, 2026115), (364, 1870260), (365, 1865136), (366, 1860040), (390, 1745576), (392, 1736670), (420, 1620892), (427, 1594320), (438, 1554280), (455, 1496208), (488, 1395030), (490, 1389336), (511, 1332240), (520, 1309182), (546, 1246840), (560, 1215669), (584, 1165710), (588, 1157780), (610, 1116024), (624, 1090985), (637, 1068720), (728, 935130), (730, 932568), (732, 930020), (735, 926224), (780, 872788), (784, 868335), (793, 858480), (840, 810446), (854, 797160), (876, 777140), (910, 748104), (915, 744016), (949, 717360), (976, 697515), (980, 694668), (1022, 666120), (1040, 654591), (1092, 623420), (1095, 621712), (1168, 582855), (1176, 578890), (1220, 558012), (1274, 534360), (1281, 531440), (1365, 498736), (1456, 467565), (1460, 466284), (1464, 465010), (1470, 463112), (1533, 444080), (1560, 436394), (1586, 429240), (1680, 405223), (1708, 398580), (1752, 388570), (1820, 374052), (1830, 372008), (1898, 358680), (1911, 356240), (1960, 347334), (2044, 333060), (2135, 318864), (2184, 311710), (2190, 310856), (2352, 289445), (2379, 286160), (2440, 279006), (2548, 267180), (2555, 266448), (2562, 265720), (2730, 249368), (2847, 239120), (2920, 233142), (2928, 232505), (2940, 231556), (2989, 227760), (3066, 222040), (3120, 218197), (3172, 214620), (3185, 213744), (3416, 199290), (3504, 194285), (3577, 190320), (3640, 187026), (3660, 186004), (3796, 179340), (3822, 178120), (3920, 173667), (3965, 171696), (4088, 166530), (4270, 159432), (4368, 155855), (4380, 155428), (4453, 152880), (4745, 143472), (4758, 143080), (4880, 139503), (5096, 133590), (5110, 133224), (5124, 132860), (5460, 124684), (5551, 122640), (5694, 119560), (5840, 116571), (5880, 115778), (5978, 113880), (6132, 111020), (6344, 107310), (6370, 106872), (6405, 106288), (6643, 102480), (6832, 99645), (7154, 95160), (7280, 93513), (7320, 93002), (7592, 89670), (7644, 89060), (7665, 88816), (7930, 85848), (8176, 83265), (8540, 79716), (8760, 77714), (8906, 76440), (8967, 75920), (9490, 71736), (9516, 71540), (9555, 71248), (10192, 66795), (10220, 66612), (10248, 66430), (10731, 63440), (10920, 62342), (11102, 61320), (11388, 59780), (11760, 57889), (11895, 57232), (11956, 56940), (12264, 55510), (12688, 53655), (12740, 53436), (12810, 53144), (13286, 51240), (13359, 50960), (14235, 47824), (14308, 47580), (14640, 46501), (14945, 45552), (15184, 44835), (15288, 44530), (15330, 44408), (15860, 42924), (16653, 40880), (17080, 39858), (17520, 38857), (17812, 38220), (17885, 38064), (17934, 37960), (18980, 35868), (19032, 35770), (19110, 35624), (19929, 34160), (20440, 33306), (20496, 33215), (21462, 31720), (21840, 31171), (22204, 30660), (22265, 30576), (22776, 29890), (23790, 28616), (23912, 28470), (24528, 27755), (25480, 26718), (25620, 26572)]