139967100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1749

約数の個数: 216

約数和(自身を含む): 540277920

約数和(自身を除く): 400310820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1709, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3276, 3418, 3900, 4095, 4550, 5127, 5460, 5850, 6300, 6825, 6836, 8190, 8545, 9100, 10254, 11700, 11963, 13650, 15381, 16380, 17090, 20475, 20508, 22217, 23926, 25635, 27300, 30762, 34180, 35889, 40950, 42725, 44434, 47852, 51270, 59815, 61524, 66651, 71778, 76905, 81900, 85450, 88868, 102540, 107667, 111085, 119630, 128175, 133302, 143556, 153810, 155519, 170900, 179445, 199953, 215334, 222170, 239260, 256350, 266604, 299075, 307620, 311038, 333255, 358890, 384525, 399906, 430668, 444340, 466557, 512700, 538335, 555425, 598150, 622076, 666510, 717780, 769050, 777595, 799812, 897225, 933114, 999765, 1076670, 1110850, 1196300, 1333020, 1399671, 1538100, 1555190, 1666275, 1794450, 1866228, 1999530, 2153340, 2221700, 2332785, 2691675, 2799342, 3110380, 3332550, 3588900, 3887975, 3999060, 4665570, 4998825, 5383350, 5598684, 6665100, 6998355, 7775950, 9331140, 9997650, 10766700, 11663925, 13996710, 15551900, 19995300, 23327850, 27993420, 34991775, 46655700, 69983550, 139967100]

約数ペア:

[(1, 139967100), (2, 69983550), (3, 46655700), (4, 34991775), (5, 27993420), (6, 23327850), (7, 19995300), (9, 15551900), (10, 13996710), (12, 11663925), (13, 10766700), (14, 9997650), (15, 9331140), (18, 7775950), (20, 6998355), (21, 6665100), (25, 5598684), (26, 5383350), (28, 4998825), (30, 4665570), (35, 3999060), (36, 3887975), (39, 3588900), (42, 3332550), (45, 3110380), (50, 2799342), (52, 2691675), (60, 2332785), (63, 2221700), (65, 2153340), (70, 1999530), (75, 1866228), (78, 1794450), (84, 1666275), (90, 1555190), (91, 1538100), (100, 1399671), (105, 1333020), (117, 1196300), (126, 1110850), (130, 1076670), (140, 999765), (150, 933114), (156, 897225), (175, 799812), (180, 777595), (182, 769050), (195, 717780), (210, 666510), (225, 622076), (234, 598150), (252, 555425), (260, 538335), (273, 512700), (300, 466557), (315, 444340), (325, 430668), (350, 399906), (364, 384525), (390, 358890), (420, 333255), (450, 311038), (455, 307620), (468, 299075), (525, 266604), (546, 256350), (585, 239260), (630, 222170), (650, 215334), (700, 199953), (780, 179445), (819, 170900), (900, 155519), (910, 153810), (975, 143556), (1050, 133302), (1092, 128175), (1170, 119630), (1260, 111085), (1300, 107667), (1365, 102540), (1575, 88868), (1638, 85450), (1709, 81900), (1820, 76905), (1950, 71778), (2100, 66651), (2275, 61524), (2340, 59815), (2730, 51270), (2925, 47852), (3150, 44434), (3276, 42725), (3418, 40950), (3900, 35889), (4095, 34180), (4550, 30762), (5127, 27300), (5460, 25635), (5850, 23926), (6300, 22217), (6825, 20508), (6836, 20475), (8190, 17090), (8545, 16380), (9100, 15381), (10254, 13650), (11700, 11963)]