42783120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 160

約数和(自身を含む): 152668800

約数和(自身を除く): 109885680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 683, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1366, 1392, 1566, 1740, 2049, 2088, 2160, 2320, 2610, 2732, 3132, 3415, 3480, 3915, 4098, 4176, 5220, 5464, 6147, 6264, 6830, 6960, 7830, 8196, 10245, 10440, 10928, 12294, 12528, 13660, 15660, 16392, 18441, 19807, 20490, 20880, 24588, 27320, 30735, 31320, 32784, 36882, 39614, 40980, 49176, 54640, 59421, 61470, 62640, 73764, 79228, 81960, 92205, 98352, 99035, 118842, 122940, 147528, 158456, 163920, 178263, 184410, 198070, 237684, 245880, 295056, 297105, 316912, 356526, 368820, 396140, 475368, 491760, 534789, 594210, 713052, 737640, 792280, 891315, 950736, 1069578, 1188420, 1426104, 1475280, 1584560, 1782630, 2139156, 2376840, 2673945, 2852208, 3565260, 4278312, 4753680, 5347890, 7130520, 8556624, 10695780, 14261040, 21391560, 42783120]

約数ペア:

[(1, 42783120), (2, 21391560), (3, 14261040), (4, 10695780), (5, 8556624), (6, 7130520), (8, 5347890), (9, 4753680), (10, 4278312), (12, 3565260), (15, 2852208), (16, 2673945), (18, 2376840), (20, 2139156), (24, 1782630), (27, 1584560), (29, 1475280), (30, 1426104), (36, 1188420), (40, 1069578), (45, 950736), (48, 891315), (54, 792280), (58, 737640), (60, 713052), (72, 594210), (80, 534789), (87, 491760), (90, 475368), (108, 396140), (116, 368820), (120, 356526), (135, 316912), (144, 297105), (145, 295056), (174, 245880), (180, 237684), (216, 198070), (232, 184410), (240, 178263), (261, 163920), (270, 158456), (290, 147528), (348, 122940), (360, 118842), (432, 99035), (435, 98352), (464, 92205), (522, 81960), (540, 79228), (580, 73764), (683, 62640), (696, 61470), (720, 59421), (783, 54640), (870, 49176), (1044, 40980), (1080, 39614), (1160, 36882), (1305, 32784), (1366, 31320), (1392, 30735), (1566, 27320), (1740, 24588), (2049, 20880), (2088, 20490), (2160, 19807), (2320, 18441), (2610, 16392), (2732, 15660), (3132, 13660), (3415, 12528), (3480, 12294), (3915, 10928), (4098, 10440), (4176, 10245), (5220, 8196), (5464, 7830), (6147, 6960), (6264, 6830)]