392080080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 1479905280

約数和(自身を除く): 1087825200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 73, 80, 84, 92, 105, 112, 115, 120, 138, 139, 140, 146, 161, 168, 184, 210, 219, 230, 240, 276, 278, 280, 292, 322, 336, 345, 365, 368, 417, 420, 438, 460, 483, 511, 552, 556, 560, 584, 644, 690, 695, 730, 805, 834, 840, 876, 920, 966, 973, 1022, 1095, 1104, 1112, 1168, 1288, 1380, 1390, 1460, 1533, 1610, 1668, 1679, 1680, 1752, 1840, 1932, 1946, 2044, 2085, 2190, 2224, 2415, 2555, 2576, 2760, 2780, 2919, 2920, 3066, 3197, 3220, 3336, 3358, 3504, 3864, 3892, 4088, 4170, 4380, 4830, 4865, 5037, 5110, 5520, 5560, 5838, 5840, 6132, 6394, 6440, 6672, 6716, 7665, 7728, 7784, 8176, 8340, 8395, 8760, 9591, 9660, 9730, 10074, 10147, 10220, 11120, 11676, 11753, 12264, 12788, 12880, 13432, 14595, 15330, 15568, 15985, 16680, 16790, 17520, 19182, 19320, 19460, 20148, 20294, 20440, 22379, 23352, 23506, 24528, 25185, 25576, 26864, 29190, 30441, 30660, 31970, 33360, 33580, 35259, 38364, 38640, 38920, 40296, 40588, 40880, 44758, 46704, 47012, 47955, 50370, 50735, 51152, 58380, 58765, 60882, 61320, 63940, 67137, 67160, 70518, 71029, 76728, 77840, 80592, 81176, 89516, 94024, 95910, 100740, 101470, 111895, 116760, 117530, 121764, 122640, 127880, 134274, 134320, 141036, 142058, 152205, 153456, 162352, 176295, 179032, 188048, 191820, 201480, 202940, 213087, 223790, 233381, 233520, 235060, 243528, 255760, 268548, 282072, 284116, 304410, 335685, 352590, 355145, 358064, 383640, 402960, 405880, 426174, 447580, 466762, 470120, 487056, 537096, 564144, 568232, 608820, 671370, 700143, 705180, 710290, 767280, 811760, 852348, 895160, 933524, 940240, 1065435, 1074192, 1136464, 1166905, 1217640, 1342740, 1400286, 1410360, 1420580, 1633667, 1704696, 1790320, 1867048, 2130870, 2333810, 2435280, 2685480, 2800572, 2820720, 2841160, 3267334, 3409392, 3500715, 3734096, 4261740, 4667620, 4901001, 5370960, 5601144, 5682320, 6534668, 7001430, 8168335, 8523480, 9335240, 9802002, 11202288, 13069336, 14002860, 16336670, 17046960, 18670480, 19604004, 24505005, 26138672, 28005720, 32673340, 39208008, 49010010, 56011440, 65346680, 78416016, 98020020, 130693360, 196040040, 392080080]

約数ペア:

[(1, 392080080), (2, 196040040), (3, 130693360), (4, 98020020), (5, 78416016), (6, 65346680), (7, 56011440), (8, 49010010), (10, 39208008), (12, 32673340), (14, 28005720), (15, 26138672), (16, 24505005), (20, 19604004), (21, 18670480), (23, 17046960), (24, 16336670), (28, 14002860), (30, 13069336), (35, 11202288), (40, 9802002), (42, 9335240), (46, 8523480), (48, 8168335), (56, 7001430), (60, 6534668), (69, 5682320), (70, 5601144), (73, 5370960), (80, 4901001), (84, 4667620), (92, 4261740), (105, 3734096), (112, 3500715), (115, 3409392), (120, 3267334), (138, 2841160), (139, 2820720), (140, 2800572), (146, 2685480), (161, 2435280), (168, 2333810), (184, 2130870), (210, 1867048), (219, 1790320), (230, 1704696), (240, 1633667), (276, 1420580), (278, 1410360), (280, 1400286), (292, 1342740), (322, 1217640), (336, 1166905), (345, 1136464), (365, 1074192), (368, 1065435), (417, 940240), (420, 933524), (438, 895160), (460, 852348), (483, 811760), (511, 767280), (552, 710290), (556, 705180), (560, 700143), (584, 671370), (644, 608820), (690, 568232), (695, 564144), (730, 537096), (805, 487056), (834, 470120), (840, 466762), (876, 447580), (920, 426174), (966, 405880), (973, 402960), (1022, 383640), (1095, 358064), (1104, 355145), (1112, 352590), (1168, 335685), (1288, 304410), (1380, 284116), (1390, 282072), (1460, 268548), (1533, 255760), (1610, 243528), (1668, 235060), (1679, 233520), (1680, 233381), (1752, 223790), (1840, 213087), (1932, 202940), (1946, 201480), (2044, 191820), (2085, 188048), (2190, 179032), (2224, 176295), (2415, 162352), (2555, 153456), (2576, 152205), (2760, 142058), (2780, 141036), (2919, 134320), (2920, 134274), (3066, 127880), (3197, 122640), (3220, 121764), (3336, 117530), (3358, 116760), (3504, 111895), (3864, 101470), (3892, 100740), (4088, 95910), (4170, 94024), (4380, 89516), (4830, 81176), (4865, 80592), (5037, 77840), (5110, 76728), (5520, 71029), (5560, 70518), (5838, 67160), (5840, 67137), (6132, 63940), (6394, 61320), (6440, 60882), (6672, 58765), (6716, 58380), (7665, 51152), (7728, 50735), (7784, 50370), (8176, 47955), (8340, 47012), (8395, 46704), (8760, 44758), (9591, 40880), (9660, 40588), (9730, 40296), (10074, 38920), (10147, 38640), (10220, 38364), (11120, 35259), (11676, 33580), (11753, 33360), (12264, 31970), (12788, 30660), (12880, 30441), (13432, 29190), (14595, 26864), (15330, 25576), (15568, 25185), (15985, 24528), (16680, 23506), (16790, 23352), (17520, 22379), (19182, 20440), (19320, 20294), (19460, 20148)]