50510160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 177679476

約数和(自身を除く): 127169316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 73, 80, 90, 93, 120, 124, 144, 146, 155, 180, 186, 219, 240, 248, 279, 292, 310, 360, 365, 372, 438, 465, 496, 558, 584, 620, 657, 720, 730, 744, 876, 930, 961, 1095, 1116, 1168, 1240, 1314, 1395, 1460, 1488, 1752, 1860, 1922, 2190, 2232, 2263, 2480, 2628, 2790, 2883, 2920, 3285, 3504, 3720, 3844, 4380, 4464, 4526, 4805, 5256, 5580, 5766, 5840, 6570, 6789, 7440, 7688, 8649, 8760, 9052, 9610, 10512, 11160, 11315, 11532, 13140, 13578, 14415, 15376, 17298, 17520, 18104, 19220, 20367, 22320, 22630, 23064, 26280, 27156, 28830, 33945, 34596, 36208, 38440, 40734, 43245, 45260, 46128, 52560, 54312, 57660, 67890, 69192, 70153, 76880, 81468, 86490, 90520, 101835, 108624, 115320, 135780, 138384, 140306, 162936, 172980, 181040, 203670, 210459, 230640, 271560, 280612, 325872, 345960, 350765, 407340, 420918, 543120, 561224, 631377, 691920, 701530, 814680, 841836, 1052295, 1122448, 1262754, 1403060, 1629360, 1683672, 2104590, 2525508, 2806120, 3156885, 3367344, 4209180, 5051016, 5612240, 6313770, 8418360, 10102032, 12627540, 16836720, 25255080, 50510160]

約数ペア:

[(1, 50510160), (2, 25255080), (3, 16836720), (4, 12627540), (5, 10102032), (6, 8418360), (8, 6313770), (9, 5612240), (10, 5051016), (12, 4209180), (15, 3367344), (16, 3156885), (18, 2806120), (20, 2525508), (24, 2104590), (30, 1683672), (31, 1629360), (36, 1403060), (40, 1262754), (45, 1122448), (48, 1052295), (60, 841836), (62, 814680), (72, 701530), (73, 691920), (80, 631377), (90, 561224), (93, 543120), (120, 420918), (124, 407340), (144, 350765), (146, 345960), (155, 325872), (180, 280612), (186, 271560), (219, 230640), (240, 210459), (248, 203670), (279, 181040), (292, 172980), (310, 162936), (360, 140306), (365, 138384), (372, 135780), (438, 115320), (465, 108624), (496, 101835), (558, 90520), (584, 86490), (620, 81468), (657, 76880), (720, 70153), (730, 69192), (744, 67890), (876, 57660), (930, 54312), (961, 52560), (1095, 46128), (1116, 45260), (1168, 43245), (1240, 40734), (1314, 38440), (1395, 36208), (1460, 34596), (1488, 33945), (1752, 28830), (1860, 27156), (1922, 26280), (2190, 23064), (2232, 22630), (2263, 22320), (2480, 20367), (2628, 19220), (2790, 18104), (2883, 17520), (2920, 17298), (3285, 15376), (3504, 14415), (3720, 13578), (3844, 13140), (4380, 11532), (4464, 11315), (4526, 11160), (4805, 10512), (5256, 9610), (5580, 9052), (5766, 8760), (5840, 8649), (6570, 7688), (6789, 7440)]