75924380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 214824960

約数和(自身を除く): 138900580

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 23, 28, 34, 35, 38, 46, 68, 70, 73, 76, 85, 92, 95, 115, 119, 133, 140, 146, 161, 170, 190, 230, 238, 266, 292, 322, 323, 340, 365, 380, 391, 437, 460, 476, 511, 532, 595, 644, 646, 665, 730, 782, 805, 874, 1022, 1190, 1241, 1292, 1330, 1387, 1460, 1564, 1610, 1615, 1679, 1748, 1955, 2044, 2185, 2261, 2380, 2482, 2555, 2660, 2737, 2774, 3059, 3220, 3230, 3358, 3910, 4370, 4522, 4964, 5110, 5474, 5548, 6118, 6205, 6460, 6716, 6935, 7429, 7820, 8395, 8687, 8740, 9044, 9709, 10220, 10948, 11305, 11753, 12236, 12410, 13685, 13870, 14858, 15295, 16790, 17374, 19418, 22610, 23506, 23579, 24820, 27370, 27740, 28543, 29716, 30590, 31901, 33580, 34748, 37145, 38836, 43435, 45220, 47012, 47158, 48545, 52003, 54740, 57086, 58765, 61180, 63802, 74290, 86870, 94316, 97090, 104006, 114172, 117530, 117895, 127604, 142715, 148580, 159505, 165053, 173740, 194180, 199801, 208012, 223307, 235060, 235790, 260015, 285430, 319010, 330106, 399602, 446614, 471580, 520030, 542317, 570860, 638020, 660212, 799204, 825265, 893228, 999005, 1040060, 1084634, 1116535, 1650530, 1998010, 2169268, 2233070, 2711585, 3301060, 3796219, 3996020, 4466140, 5423170, 7592438, 10846340, 15184876, 18981095, 37962190, 75924380]

約数ペア:

[(1, 75924380), (2, 37962190), (4, 18981095), (5, 15184876), (7, 10846340), (10, 7592438), (14, 5423170), (17, 4466140), (19, 3996020), (20, 3796219), (23, 3301060), (28, 2711585), (34, 2233070), (35, 2169268), (38, 1998010), (46, 1650530), (68, 1116535), (70, 1084634), (73, 1040060), (76, 999005), (85, 893228), (92, 825265), (95, 799204), (115, 660212), (119, 638020), (133, 570860), (140, 542317), (146, 520030), (161, 471580), (170, 446614), (190, 399602), (230, 330106), (238, 319010), (266, 285430), (292, 260015), (322, 235790), (323, 235060), (340, 223307), (365, 208012), (380, 199801), (391, 194180), (437, 173740), (460, 165053), (476, 159505), (511, 148580), (532, 142715), (595, 127604), (644, 117895), (646, 117530), (665, 114172), (730, 104006), (782, 97090), (805, 94316), (874, 86870), (1022, 74290), (1190, 63802), (1241, 61180), (1292, 58765), (1330, 57086), (1387, 54740), (1460, 52003), (1564, 48545), (1610, 47158), (1615, 47012), (1679, 45220), (1748, 43435), (1955, 38836), (2044, 37145), (2185, 34748), (2261, 33580), (2380, 31901), (2482, 30590), (2555, 29716), (2660, 28543), (2737, 27740), (2774, 27370), (3059, 24820), (3220, 23579), (3230, 23506), (3358, 22610), (3910, 19418), (4370, 17374), (4522, 16790), (4964, 15295), (5110, 14858), (5474, 13870), (5548, 13685), (6118, 12410), (6205, 12236), (6460, 11753), (6716, 11305), (6935, 10948), (7429, 10220), (7820, 9709), (8395, 9044), (8687, 8740)]