82134480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 276732288

約数和(自身を除く): 194597808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 491, 492, 510, 615, 656, 680, 697, 816, 820, 982, 984, 1020, 1230, 1360, 1394, 1473, 1640, 1964, 1968, 2040, 2091, 2455, 2460, 2788, 2946, 3280, 3485, 3928, 4080, 4182, 4910, 4920, 5576, 5892, 6970, 7365, 7856, 8347, 8364, 9820, 9840, 10455, 11152, 11784, 13940, 14730, 16694, 16728, 19640, 20131, 20910, 23568, 25041, 27880, 29460, 33388, 33456, 39280, 40262, 41735, 41820, 50082, 55760, 58920, 60393, 66776, 80524, 83470, 83640, 100164, 100655, 117840, 120786, 125205, 133552, 161048, 166940, 167280, 200328, 201310, 241572, 250410, 301965, 322096, 333880, 342227, 400656, 402620, 483144, 500820, 603930, 667760, 684454, 805240, 966288, 1001640, 1026681, 1207860, 1368908, 1610480, 1711135, 2003280, 2053362, 2415720, 2737816, 3422270, 4106724, 4831440, 5133405, 5475632, 6844540, 8213448, 10266810, 13689080, 16426896, 20533620, 27378160, 41067240, 82134480]

約数ペア:

[(1, 82134480), (2, 41067240), (3, 27378160), (4, 20533620), (5, 16426896), (6, 13689080), (8, 10266810), (10, 8213448), (12, 6844540), (15, 5475632), (16, 5133405), (17, 4831440), (20, 4106724), (24, 3422270), (30, 2737816), (34, 2415720), (40, 2053362), (41, 2003280), (48, 1711135), (51, 1610480), (60, 1368908), (68, 1207860), (80, 1026681), (82, 1001640), (85, 966288), (102, 805240), (120, 684454), (123, 667760), (136, 603930), (164, 500820), (170, 483144), (204, 402620), (205, 400656), (240, 342227), (246, 333880), (255, 322096), (272, 301965), (328, 250410), (340, 241572), (408, 201310), (410, 200328), (491, 167280), (492, 166940), (510, 161048), (615, 133552), (656, 125205), (680, 120786), (697, 117840), (816, 100655), (820, 100164), (982, 83640), (984, 83470), (1020, 80524), (1230, 66776), (1360, 60393), (1394, 58920), (1473, 55760), (1640, 50082), (1964, 41820), (1968, 41735), (2040, 40262), (2091, 39280), (2455, 33456), (2460, 33388), (2788, 29460), (2946, 27880), (3280, 25041), (3485, 23568), (3928, 20910), (4080, 20131), (4182, 19640), (4910, 16728), (4920, 16694), (5576, 14730), (5892, 13940), (6970, 11784), (7365, 11152), (7856, 10455), (8347, 9840), (8364, 9820)]