187807768720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1553}}^1$

素因数の和:1663

約数の個数: 360

約数和(自身を含む): 534432528504

約数和(自身を除く): 346624759784

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 121, 124, 130, 143, 155, 176, 208, 220, 242, 248, 260, 286, 310, 341, 403, 440, 484, 496, 520, 572, 605, 620, 682, 715, 806, 880, 961, 968, 1040, 1144, 1210, 1240, 1364, 1430, 1553, 1573, 1612, 1705, 1922, 1936, 2015, 2288, 2420, 2480, 2728, 2860, 3106, 3146, 3224, 3410, 3751, 3844, 4030, 4433, 4805, 4840, 5456, 5720, 6212, 6292, 6448, 6820, 7502, 7688, 7765, 7865, 8060, 8866, 9610, 9680, 10571, 11440, 12424, 12493, 12584, 13640, 15004, 15376, 15530, 15730, 16120, 17083, 17732, 18755, 19220, 20189, 21142, 22165, 24848, 24986, 25168, 27280, 30008, 31060, 31460, 32240, 34166, 35464, 37510, 38440, 40378, 42284, 44330, 48143, 48763, 49972, 52855, 60016, 62120, 62465, 62920, 68332, 70928, 75020, 76880, 80756, 84568, 85415, 88660, 96286, 97526, 99944, 100945, 105710, 116281, 124240, 124930, 125840, 136664, 137423, 150040, 161512, 169136, 170830, 177320, 187913, 192572, 195052, 199888, 201890, 211420, 222079, 232562, 240715, 243815, 249860, 273328, 274846, 300080, 323024, 341660, 354640, 375826, 385144, 390104, 403780, 422840, 444158, 465124, 481430, 487630, 499720, 529573, 549692, 581405, 625859, 683320, 687115, 751652, 770288, 780208, 807560, 845680, 888316, 930248, 939565, 962860, 975260, 999440, 1059146, 1099384, 1110395, 1162810, 1251718, 1366640, 1374230, 1492433, 1503304, 1511653, 1615120, 1776632, 1860496, 1879130, 1925720, 1950520, 2118292, 2198768, 2220790, 2325620, 2442869, 2503436, 2647865, 2748460, 2984866, 3006608, 3023306, 3129295, 3553264, 3758260, 3851440, 3901040, 4236584, 4441580, 4651240, 4885738, 5006872, 5295730, 5496920, 5825303, 5969732, 6046612, 6258590, 6884449, 7462165, 7516520, 7558265, 8473168, 8883160, 9302480, 9771476, 10013744, 10591460, 10993840, 11650606, 11939464, 12093224, 12214345, 12517180, 13768898, 14924330, 15033040, 15116530, 16416763, 17766320, 19401629, 19542952, 21182920, 23301212, 23878928, 24186448, 24428690, 25034360, 27537796, 29126515, 29848660, 30233060, 32833526, 34422245, 38803258, 39085904, 42365840, 46602424, 48857380, 50068720, 55075592, 58253030, 59697320, 60466120, 65667052, 68844490, 75728939, 77606516, 82083815, 93204848, 97008145, 97714760, 110151184, 116506060, 119394640, 120932240, 131334104, 137688980, 151457878, 155213032, 164167630, 180584393, 194016290, 195429520, 213417919, 233012120, 262668208, 275377960, 302915756, 310426064, 328335260, 361168786, 378644695, 388032580, 426835838, 466024240, 550755920, 605831512, 656670520, 722337572, 757289390, 776065160, 853671676, 902921965, 1067089595, 1211663024, 1313341040, 1444675144, 1514578780, 1552130320, 1707343352, 1805843930, 2134179190, 2347597109, 2889350288, 3029157560, 3414686704, 3611687860, 4268358380, 4695194218, 6058315120, 7223375720, 8536716760, 9390388436, 11737985545, 14446751440, 17073433520, 18780776872, 23475971090, 37561553744, 46951942180, 93903884360, 187807768720]

約数ペア:

[(1, 187807768720), (2, 93903884360), (4, 46951942180), (5, 37561553744), (8, 23475971090), (10, 18780776872), (11, 17073433520), (13, 14446751440), (16, 11737985545), (20, 9390388436), (22, 8536716760), (26, 7223375720), (31, 6058315120), (40, 4695194218), (44, 4268358380), (52, 3611687860), (55, 3414686704), (62, 3029157560), (65, 2889350288), (80, 2347597109), (88, 2134179190), (104, 1805843930), (110, 1707343352), (121, 1552130320), (124, 1514578780), (130, 1444675144), (143, 1313341040), (155, 1211663024), (176, 1067089595), (208, 902921965), (220, 853671676), (242, 776065160), (248, 757289390), (260, 722337572), (286, 656670520), (310, 605831512), (341, 550755920), (403, 466024240), (440, 426835838), (484, 388032580), (496, 378644695), (520, 361168786), (572, 328335260), (605, 310426064), (620, 302915756), (682, 275377960), (715, 262668208), (806, 233012120), (880, 213417919), (961, 195429520), (968, 194016290), (1040, 180584393), (1144, 164167630), (1210, 155213032), (1240, 151457878), (1364, 137688980), (1430, 131334104), (1553, 120932240), (1573, 119394640), (1612, 116506060), (1705, 110151184), (1922, 97714760), (1936, 97008145), (2015, 93204848), (2288, 82083815), (2420, 77606516), (2480, 75728939), (2728, 68844490), (2860, 65667052), (3106, 60466120), (3146, 59697320), (3224, 58253030), (3410, 55075592), (3751, 50068720), (3844, 48857380), (4030, 46602424), (4433, 42365840), (4805, 39085904), (4840, 38803258), (5456, 34422245), (5720, 32833526), (6212, 30233060), (6292, 29848660), (6448, 29126515), (6820, 27537796), (7502, 25034360), (7688, 24428690), (7765, 24186448), (7865, 23878928), (8060, 23301212), (8866, 21182920), (9610, 19542952), (9680, 19401629), (10571, 17766320), (11440, 16416763), (12424, 15116530), (12493, 15033040), (12584, 14924330), (13640, 13768898), (15004, 12517180), (15376, 12214345), (15530, 12093224), (15730, 11939464), (16120, 11650606), (17083, 10993840), (17732, 10591460), (18755, 10013744), (19220, 9771476), (20189, 9302480), (21142, 8883160), (22165, 8473168), (24848, 7558265), (24986, 7516520), (25168, 7462165), (27280, 6884449), (30008, 6258590), (31060, 6046612), (31460, 5969732), (32240, 5825303), (34166, 5496920), (35464, 5295730), (37510, 5006872), (38440, 4885738), (40378, 4651240), (42284, 4441580), (44330, 4236584), (48143, 3901040), (48763, 3851440), (49972, 3758260), (52855, 3553264), (60016, 3129295), (62120, 3023306), (62465, 3006608), (62920, 2984866), (68332, 2748460), (70928, 2647865), (75020, 2503436), (76880, 2442869), (80756, 2325620), (84568, 2220790), (85415, 2198768), (88660, 2118292), (96286, 1950520), (97526, 1925720), (99944, 1879130), (100945, 1860496), (105710, 1776632), (116281, 1615120), (124240, 1511653), (124930, 1503304), (125840, 1492433), (136664, 1374230), (137423, 1366640), (150040, 1251718), (161512, 1162810), (169136, 1110395), (170830, 1099384), (177320, 1059146), (187913, 999440), (192572, 975260), (195052, 962860), (199888, 939565), (201890, 930248), (211420, 888316), (222079, 845680), (232562, 807560), (240715, 780208), (243815, 770288), (249860, 751652), (273328, 687115), (274846, 683320), (300080, 625859), (323024, 581405), (341660, 549692), (354640, 529573), (375826, 499720), (385144, 487630), (390104, 481430), (403780, 465124), (422840, 444158)]