30062560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 87091200

約数和(自身を除く): 57028640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 31, 32, 38, 40, 44, 55, 58, 62, 76, 80, 88, 95, 110, 116, 124, 145, 152, 155, 160, 176, 190, 209, 220, 232, 248, 290, 304, 310, 319, 341, 352, 380, 418, 440, 464, 496, 551, 580, 589, 608, 620, 638, 682, 760, 836, 880, 899, 928, 992, 1045, 1102, 1160, 1178, 1240, 1276, 1364, 1520, 1595, 1672, 1705, 1760, 1798, 2090, 2204, 2320, 2356, 2480, 2552, 2728, 2755, 2945, 3040, 3190, 3344, 3410, 3596, 4180, 4408, 4495, 4640, 4712, 4960, 5104, 5456, 5510, 5890, 6061, 6380, 6479, 6688, 6820, 7192, 8360, 8816, 8990, 9424, 9889, 10208, 10912, 11020, 11780, 12122, 12760, 12958, 13640, 14384, 16720, 17081, 17632, 17980, 18848, 19778, 22040, 23560, 24244, 25520, 25916, 27280, 28768, 30305, 32395, 33440, 34162, 35960, 39556, 44080, 47120, 48488, 49445, 51040, 51832, 54560, 60610, 64790, 68324, 71920, 79112, 85405, 88160, 94240, 96976, 98890, 103664, 121220, 129580, 136648, 143840, 158224, 170810, 187891, 193952, 197780, 207328, 242440, 259160, 273296, 316448, 341620, 375782, 395560, 484880, 518320, 546592, 683240, 751564, 791120, 939455, 969760, 1036640, 1366480, 1503128, 1582240, 1878910, 2732960, 3006256, 3757820, 6012512, 7515640, 15031280, 30062560]

約数ペア:

[(1, 30062560), (2, 15031280), (4, 7515640), (5, 6012512), (8, 3757820), (10, 3006256), (11, 2732960), (16, 1878910), (19, 1582240), (20, 1503128), (22, 1366480), (29, 1036640), (31, 969760), (32, 939455), (38, 791120), (40, 751564), (44, 683240), (55, 546592), (58, 518320), (62, 484880), (76, 395560), (80, 375782), (88, 341620), (95, 316448), (110, 273296), (116, 259160), (124, 242440), (145, 207328), (152, 197780), (155, 193952), (160, 187891), (176, 170810), (190, 158224), (209, 143840), (220, 136648), (232, 129580), (248, 121220), (290, 103664), (304, 98890), (310, 96976), (319, 94240), (341, 88160), (352, 85405), (380, 79112), (418, 71920), (440, 68324), (464, 64790), (496, 60610), (551, 54560), (580, 51832), (589, 51040), (608, 49445), (620, 48488), (638, 47120), (682, 44080), (760, 39556), (836, 35960), (880, 34162), (899, 33440), (928, 32395), (992, 30305), (1045, 28768), (1102, 27280), (1160, 25916), (1178, 25520), (1240, 24244), (1276, 23560), (1364, 22040), (1520, 19778), (1595, 18848), (1672, 17980), (1705, 17632), (1760, 17081), (1798, 16720), (2090, 14384), (2204, 13640), (2320, 12958), (2356, 12760), (2480, 12122), (2552, 11780), (2728, 11020), (2755, 10912), (2945, 10208), (3040, 9889), (3190, 9424), (3344, 8990), (3410, 8816), (3596, 8360), (4180, 7192), (4408, 6820), (4495, 6688), (4640, 6479), (4712, 6380), (4960, 6061), (5104, 5890), (5456, 5510)]