388741468320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{59951}}^1$

素因数の和:60073

約数の個数: 384

約数和(自身を含む): 1450358784000

約数和(自身を除く): 1061617315680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 79, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 158, 160, 171, 180, 190, 216, 228, 237, 240, 270, 285, 288, 304, 316, 342, 360, 380, 395, 432, 456, 474, 480, 513, 540, 570, 608, 632, 684, 711, 720, 760, 790, 855, 864, 912, 948, 1026, 1080, 1140, 1185, 1264, 1368, 1422, 1440, 1501, 1520, 1580, 1710, 1824, 1896, 2052, 2133, 2160, 2280, 2370, 2528, 2565, 2736, 2844, 3002, 3040, 3160, 3420, 3555, 3792, 4104, 4266, 4320, 4503, 4560, 4740, 5130, 5472, 5688, 6004, 6320, 6840, 7110, 7505, 7584, 8208, 8532, 9006, 9120, 9480, 10260, 10665, 11376, 12008, 12640, 13509, 13680, 14220, 15010, 16416, 17064, 18012, 18960, 20520, 21330, 22515, 22752, 24016, 27018, 27360, 28440, 30020, 34128, 36024, 37920, 40527, 41040, 42660, 45030, 48032, 54036, 56880, 59951, 60040, 67545, 68256, 72048, 81054, 82080, 85320, 90060, 108072, 113760, 119902, 120080, 135090, 144096, 162108, 170640, 179853, 180120, 202635, 216144, 239804, 240160, 270180, 299755, 324216, 341280, 359706, 360240, 405270, 432288, 479608, 539559, 540360, 599510, 648432, 719412, 720480, 810540, 899265, 959216, 1079118, 1080720, 1139069, 1199020, 1296864, 1438824, 1618677, 1621080, 1798530, 1918432, 2158236, 2161440, 2278138, 2398040, 2697795, 2877648, 3237354, 3242160, 3417207, 3597060, 4316472, 4556276, 4736129, 4796080, 5395590, 5695345, 5755296, 6474708, 6484320, 6834414, 7194120, 8093385, 8632944, 9112552, 9472258, 9592160, 10251621, 10791180, 11390690, 12949416, 13668828, 14208387, 14388240, 16186770, 17086035, 17265888, 18225104, 18944516, 20503242, 21582360, 22781380, 23680645, 25898832, 27337656, 28416774, 28776480, 30754863, 32373540, 34172070, 36450208, 37889032, 41006484, 42625161, 43164720, 45562760, 47361290, 51258105, 51797664, 54675312, 56833548, 61509726, 64747080, 68344140, 71041935, 75778064, 82012968, 85250322, 86329440, 89986451, 91125520, 94722580, 102516210, 109350624, 113667096, 123019452, 127875483, 129494160, 136688280, 142083870, 151556128, 153774315, 164025936, 170500644, 179972902, 182251040, 189445160, 205032420, 213125805, 227334192, 246038904, 255750966, 258988320, 269959353, 273376560, 284167740, 307548630, 328051872, 341001288, 359945804, 378890320, 410064840, 426251610, 449932255, 454668384, 492077808, 511501932, 539918706, 546753120, 568335480, 615097260, 639377415, 682002576, 719891608, 757780640, 809878059, 820129680, 852503220, 899864510, 984155616, 1023003864, 1079837412, 1136670960, 1230194520, 1278754830, 1349796765, 1364005152, 1439783216, 1619756118, 1640259360, 1705006440, 1799729020, 2046007728, 2159674824, 2273341920, 2429634177, 2460389040, 2557509660, 2699593530, 2879566432, 3239512236, 3410012880, 3599458040, 4049390295, 4092015456, 4319349648, 4859268354, 4920778080, 5115019320, 5399187060, 6479024472, 6820025760, 7198916080, 8098780590, 8638699296, 9718536708, 10230038640, 10798374120, 12148170885, 12958048944, 14397832160, 16197561180, 19437073416, 20460077280, 21596748240, 24296341770, 25916097888, 32395122360, 38874146832, 43193496480, 48592683540, 64790244720, 77748293664, 97185367080, 129580489440, 194370734160, 388741468320]

約数ペア:

[(1, 388741468320), (2, 194370734160), (3, 129580489440), (4, 97185367080), (5, 77748293664), (6, 64790244720), (8, 48592683540), (9, 43193496480), (10, 38874146832), (12, 32395122360), (15, 25916097888), (16, 24296341770), (18, 21596748240), (19, 20460077280), (20, 19437073416), (24, 16197561180), (27, 14397832160), (30, 12958048944), (32, 12148170885), (36, 10798374120), (38, 10230038640), (40, 9718536708), (45, 8638699296), (48, 8098780590), (54, 7198916080), (57, 6820025760), (60, 6479024472), (72, 5399187060), (76, 5115019320), (79, 4920778080), (80, 4859268354), (90, 4319349648), (95, 4092015456), (96, 4049390295), (108, 3599458040), (114, 3410012880), (120, 3239512236), (135, 2879566432), (144, 2699593530), (152, 2557509660), (158, 2460389040), (160, 2429634177), (171, 2273341920), (180, 2159674824), (190, 2046007728), (216, 1799729020), (228, 1705006440), (237, 1640259360), (240, 1619756118), (270, 1439783216), (285, 1364005152), (288, 1349796765), (304, 1278754830), (316, 1230194520), (342, 1136670960), (360, 1079837412), (380, 1023003864), (395, 984155616), (432, 899864510), (456, 852503220), (474, 820129680), (480, 809878059), (513, 757780640), (540, 719891608), (570, 682002576), (608, 639377415), (632, 615097260), (684, 568335480), (711, 546753120), (720, 539918706), (760, 511501932), (790, 492077808), (855, 454668384), (864, 449932255), (912, 426251610), (948, 410064840), (1026, 378890320), (1080, 359945804), (1140, 341001288), (1185, 328051872), (1264, 307548630), (1368, 284167740), (1422, 273376560), (1440, 269959353), (1501, 258988320), (1520, 255750966), (1580, 246038904), (1710, 227334192), (1824, 213125805), (1896, 205032420), (2052, 189445160), (2133, 182251040), (2160, 179972902), (2280, 170500644), (2370, 164025936), (2528, 153774315), (2565, 151556128), (2736, 142083870), (2844, 136688280), (3002, 129494160), (3040, 127875483), (3160, 123019452), (3420, 113667096), (3555, 109350624), (3792, 102516210), (4104, 94722580), (4266, 91125520), (4320, 89986451), (4503, 86329440), (4560, 85250322), (4740, 82012968), (5130, 75778064), (5472, 71041935), (5688, 68344140), (6004, 64747080), (6320, 61509726), (6840, 56833548), (7110, 54675312), (7505, 51797664), (7584, 51258105), (8208, 47361290), (8532, 45562760), (9006, 43164720), (9120, 42625161), (9480, 41006484), (10260, 37889032), (10665, 36450208), (11376, 34172070), (12008, 32373540), (12640, 30754863), (13509, 28776480), (13680, 28416774), (14220, 27337656), (15010, 25898832), (16416, 23680645), (17064, 22781380), (18012, 21582360), (18960, 20503242), (20520, 18944516), (21330, 18225104), (22515, 17265888), (22752, 17086035), (24016, 16186770), (27018, 14388240), (27360, 14208387), (28440, 13668828), (30020, 12949416), (34128, 11390690), (36024, 10791180), (37920, 10251621), (40527, 9592160), (41040, 9472258), (42660, 9112552), (45030, 8632944), (48032, 8093385), (54036, 7194120), (56880, 6834414), (59951, 6484320), (60040, 6474708), (67545, 5755296), (68256, 5695345), (72048, 5395590), (81054, 4796080), (82080, 4736129), (85320, 4556276), (90060, 4316472), (108072, 3597060), (113760, 3417207), (119902, 3242160), (120080, 3237354), (135090, 2877648), (144096, 2697795), (162108, 2398040), (170640, 2278138), (179853, 2161440), (180120, 2158236), (202635, 1918432), (216144, 1798530), (239804, 1621080), (240160, 1618677), (270180, 1438824), (299755, 1296864), (324216, 1199020), (341280, 1139069), (359706, 1080720), (360240, 1079118), (405270, 959216), (432288, 899265), (479608, 810540), (539559, 720480), (540360, 719412), (599510, 648432)]