188403120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 683384832

約数和(自身を除く): 494981712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 115, 120, 124, 138, 144, 155, 180, 184, 186, 207, 230, 240, 248, 276, 279, 310, 345, 360, 367, 368, 372, 414, 460, 465, 496, 552, 558, 620, 690, 713, 720, 734, 744, 828, 920, 930, 1035, 1101, 1104, 1116, 1240, 1380, 1395, 1426, 1468, 1488, 1656, 1835, 1840, 1860, 2070, 2139, 2202, 2232, 2480, 2760, 2790, 2852, 2936, 3303, 3312, 3565, 3670, 3720, 4140, 4278, 4404, 4464, 5505, 5520, 5580, 5704, 5872, 6417, 6606, 7130, 7340, 7440, 8280, 8441, 8556, 8808, 10695, 11010, 11160, 11377, 11408, 12834, 13212, 14260, 14680, 16515, 16560, 16882, 17112, 17616, 21390, 22020, 22320, 22754, 25323, 25668, 26424, 28520, 29360, 32085, 33030, 33764, 34131, 34224, 42205, 42780, 44040, 45508, 50646, 51336, 52848, 56885, 57040, 64170, 66060, 67528, 68262, 75969, 84410, 85560, 88080, 91016, 101292, 102393, 102672, 113770, 126615, 128340, 132120, 135056, 136524, 151938, 168820, 170655, 171120, 182032, 202584, 204786, 227540, 253230, 256680, 261671, 264240, 273048, 303876, 337640, 341310, 379845, 405168, 409572, 455080, 506460, 511965, 513360, 523342, 546096, 607752, 675280, 682620, 759690, 785013, 819144, 910160, 1012920, 1023930, 1046684, 1215504, 1308355, 1365240, 1519380, 1570026, 1638288, 2025840, 2047860, 2093368, 2355039, 2616710, 2730480, 3038760, 3140052, 3925065, 4095720, 4186736, 4710078, 5233420, 6077520, 6280104, 7850130, 8191440, 9420156, 10466840, 11775195, 12560208, 15700260, 18840312, 20933680, 23550390, 31400520, 37680624, 47100780, 62801040, 94201560, 188403120]

約数ペア:

[(1, 188403120), (2, 94201560), (3, 62801040), (4, 47100780), (5, 37680624), (6, 31400520), (8, 23550390), (9, 20933680), (10, 18840312), (12, 15700260), (15, 12560208), (16, 11775195), (18, 10466840), (20, 9420156), (23, 8191440), (24, 7850130), (30, 6280104), (31, 6077520), (36, 5233420), (40, 4710078), (45, 4186736), (46, 4095720), (48, 3925065), (60, 3140052), (62, 3038760), (69, 2730480), (72, 2616710), (80, 2355039), (90, 2093368), (92, 2047860), (93, 2025840), (115, 1638288), (120, 1570026), (124, 1519380), (138, 1365240), (144, 1308355), (155, 1215504), (180, 1046684), (184, 1023930), (186, 1012920), (207, 910160), (230, 819144), (240, 785013), (248, 759690), (276, 682620), (279, 675280), (310, 607752), (345, 546096), (360, 523342), (367, 513360), (368, 511965), (372, 506460), (414, 455080), (460, 409572), (465, 405168), (496, 379845), (552, 341310), (558, 337640), (620, 303876), (690, 273048), (713, 264240), (720, 261671), (734, 256680), (744, 253230), (828, 227540), (920, 204786), (930, 202584), (1035, 182032), (1101, 171120), (1104, 170655), (1116, 168820), (1240, 151938), (1380, 136524), (1395, 135056), (1426, 132120), (1468, 128340), (1488, 126615), (1656, 113770), (1835, 102672), (1840, 102393), (1860, 101292), (2070, 91016), (2139, 88080), (2202, 85560), (2232, 84410), (2480, 75969), (2760, 68262), (2790, 67528), (2852, 66060), (2936, 64170), (3303, 57040), (3312, 56885), (3565, 52848), (3670, 51336), (3720, 50646), (4140, 45508), (4278, 44040), (4404, 42780), (4464, 42205), (5505, 34224), (5520, 34131), (5580, 33764), (5704, 33030), (5872, 32085), (6417, 29360), (6606, 28520), (7130, 26424), (7340, 25668), (7440, 25323), (8280, 22754), (8441, 22320), (8556, 22020), (8808, 21390), (10695, 17616), (11010, 17112), (11160, 16882), (11377, 16560), (11408, 16515), (12834, 14680), (13212, 14260)]