75234180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 262144512

約数和(自身を除く): 186910332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 60, 68, 70, 82, 84, 85, 102, 105, 119, 123, 140, 164, 170, 204, 205, 210, 238, 246, 255, 257, 287, 340, 357, 410, 420, 476, 492, 510, 514, 574, 595, 615, 697, 714, 771, 820, 861, 1020, 1028, 1148, 1190, 1230, 1285, 1394, 1428, 1435, 1542, 1722, 1785, 1799, 2091, 2380, 2460, 2570, 2788, 2870, 3084, 3444, 3485, 3570, 3598, 3855, 4182, 4305, 4369, 4879, 5140, 5397, 5740, 6970, 7140, 7196, 7710, 8364, 8610, 8738, 8995, 9758, 10455, 10537, 10794, 13107, 13940, 14637, 15420, 17220, 17476, 17990, 19516, 20910, 21074, 21588, 21845, 24395, 26214, 26985, 29274, 30583, 31611, 35980, 41820, 42148, 43690, 48790, 52428, 52685, 53970, 58548, 61166, 63222, 65535, 73185, 73759, 87380, 91749, 97580, 105370, 107940, 122332, 126444, 131070, 146370, 147518, 152915, 158055, 179129, 183498, 210740, 221277, 262140, 292740, 295036, 305830, 316110, 358258, 366996, 368795, 442554, 458745, 537387, 611660, 632220, 716516, 737590, 885108, 895645, 917490, 1074774, 1106385, 1253903, 1475180, 1791290, 1834980, 2149548, 2212770, 2507806, 2686935, 3582580, 3761709, 4425540, 5015612, 5373870, 6269515, 7523418, 10747740, 12539030, 15046836, 18808545, 25078060, 37617090, 75234180]

約数ペア:

[(1, 75234180), (2, 37617090), (3, 25078060), (4, 18808545), (5, 15046836), (6, 12539030), (7, 10747740), (10, 7523418), (12, 6269515), (14, 5373870), (15, 5015612), (17, 4425540), (20, 3761709), (21, 3582580), (28, 2686935), (30, 2507806), (34, 2212770), (35, 2149548), (41, 1834980), (42, 1791290), (51, 1475180), (60, 1253903), (68, 1106385), (70, 1074774), (82, 917490), (84, 895645), (85, 885108), (102, 737590), (105, 716516), (119, 632220), (123, 611660), (140, 537387), (164, 458745), (170, 442554), (204, 368795), (205, 366996), (210, 358258), (238, 316110), (246, 305830), (255, 295036), (257, 292740), (287, 262140), (340, 221277), (357, 210740), (410, 183498), (420, 179129), (476, 158055), (492, 152915), (510, 147518), (514, 146370), (574, 131070), (595, 126444), (615, 122332), (697, 107940), (714, 105370), (771, 97580), (820, 91749), (861, 87380), (1020, 73759), (1028, 73185), (1148, 65535), (1190, 63222), (1230, 61166), (1285, 58548), (1394, 53970), (1428, 52685), (1435, 52428), (1542, 48790), (1722, 43690), (1785, 42148), (1799, 41820), (2091, 35980), (2380, 31611), (2460, 30583), (2570, 29274), (2788, 26985), (2870, 26214), (3084, 24395), (3444, 21845), (3485, 21588), (3570, 21074), (3598, 20910), (3855, 19516), (4182, 17990), (4305, 17476), (4369, 17220), (4879, 15420), (5140, 14637), (5397, 13940), (5740, 13107), (6970, 10794), (7140, 10537), (7196, 10455), (7710, 9758), (8364, 8995), (8610, 8738)]