181742471520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{33967}}^1$

素因数の和:34213

約数の個数: 192

約数和(自身を含む): 584266991616

約数和(自身を除く): 402524520096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 157, 160, 213, 240, 284, 314, 355, 426, 471, 480, 568, 628, 710, 785, 852, 942, 1065, 1136, 1256, 1420, 1570, 1704, 1884, 2130, 2272, 2355, 2512, 2840, 3140, 3408, 3768, 4260, 4710, 5024, 5680, 6280, 6816, 7536, 8520, 9420, 11147, 11360, 12560, 15072, 17040, 18840, 22294, 25120, 33441, 33967, 34080, 37680, 44588, 55735, 66882, 67934, 75360, 89176, 101901, 111470, 133764, 135868, 167205, 169835, 178352, 203802, 222940, 267528, 271736, 334410, 339670, 356704, 407604, 445880, 509505, 535056, 543472, 668820, 679340, 815208, 891760, 1019010, 1070112, 1086944, 1337640, 1358680, 1630416, 1783520, 2038020, 2411657, 2675280, 2717360, 3260832, 4076040, 4823314, 5332819, 5350560, 5434720, 7234971, 8152080, 9646628, 10665638, 12058285, 14469942, 15998457, 16304160, 19293256, 21331276, 24116570, 26664095, 28939884, 31996914, 36174855, 38586512, 42662552, 48233140, 53328190, 57879768, 63993828, 72349710, 77173024, 79992285, 85325104, 96466280, 106656380, 115759536, 127987656, 144699420, 159984570, 170650208, 192932560, 213312760, 231519072, 255975312, 289398840, 319969140, 378630149, 385865120, 426625520, 511950624, 578797680, 639938280, 757260298, 853251040, 1135890447, 1157595360, 1279876560, 1514520596, 1893150745, 2271780894, 2559753120, 3029041192, 3786301490, 4543561788, 5679452235, 6058082384, 7572602980, 9087123576, 11358904470, 12116164768, 15145205960, 18174247152, 22717808940, 30290411920, 36348494304, 45435617880, 60580823840, 90871235760, 181742471520]

約数ペア:

[(1, 181742471520), (2, 90871235760), (3, 60580823840), (4, 45435617880), (5, 36348494304), (6, 30290411920), (8, 22717808940), (10, 18174247152), (12, 15145205960), (15, 12116164768), (16, 11358904470), (20, 9087123576), (24, 7572602980), (30, 6058082384), (32, 5679452235), (40, 4543561788), (48, 3786301490), (60, 3029041192), (71, 2559753120), (80, 2271780894), (96, 1893150745), (120, 1514520596), (142, 1279876560), (157, 1157595360), (160, 1135890447), (213, 853251040), (240, 757260298), (284, 639938280), (314, 578797680), (355, 511950624), (426, 426625520), (471, 385865120), (480, 378630149), (568, 319969140), (628, 289398840), (710, 255975312), (785, 231519072), (852, 213312760), (942, 192932560), (1065, 170650208), (1136, 159984570), (1256, 144699420), (1420, 127987656), (1570, 115759536), (1704, 106656380), (1884, 96466280), (2130, 85325104), (2272, 79992285), (2355, 77173024), (2512, 72349710), (2840, 63993828), (3140, 57879768), (3408, 53328190), (3768, 48233140), (4260, 42662552), (4710, 38586512), (5024, 36174855), (5680, 31996914), (6280, 28939884), (6816, 26664095), (7536, 24116570), (8520, 21331276), (9420, 19293256), (11147, 16304160), (11360, 15998457), (12560, 14469942), (15072, 12058285), (17040, 10665638), (18840, 9646628), (22294, 8152080), (25120, 7234971), (33441, 5434720), (33967, 5350560), (34080, 5332819), (37680, 4823314), (44588, 4076040), (55735, 3260832), (66882, 2717360), (67934, 2675280), (75360, 2411657), (89176, 2038020), (101901, 1783520), (111470, 1630416), (133764, 1358680), (135868, 1337640), (167205, 1086944), (169835, 1070112), (178352, 1019010), (203802, 891760), (222940, 815208), (267528, 679340), (271736, 668820), (334410, 543472), (339670, 535056), (356704, 509505), (407604, 445880)]