12918933720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1291}}^1$

素因数の和:1364

約数の個数: 576

約数和(自身を含む): 55289744640

約数和(自身を除く): 42370810920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 315, 330, 342, 360, 361, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 532, 570, 616, 627, 630, 660, 665, 684, 693, 722, 760, 770, 792, 798, 836, 840, 855, 924, 990, 1045, 1064, 1083, 1140, 1155, 1197, 1254, 1260, 1291, 1320, 1330, 1368, 1386, 1444, 1463, 1540, 1596, 1672, 1710, 1805, 1848, 1881, 1980, 1995, 2090, 2166, 2280, 2310, 2394, 2508, 2520, 2527, 2582, 2660, 2772, 2888, 2926, 3080, 3135, 3192, 3249, 3420, 3465, 3610, 3762, 3873, 3960, 3971, 3990, 4180, 4332, 4389, 4620, 4788, 5016, 5054, 5164, 5320, 5415, 5544, 5852, 5985, 6270, 6455, 6498, 6840, 6930, 7220, 7315, 7524, 7581, 7746, 7942, 7980, 8360, 8664, 8778, 9037, 9240, 9405, 9576, 10108, 10328, 10830, 11619, 11704, 11913, 11970, 12540, 12635, 12910, 12996, 13167, 13860, 14201, 14440, 14630, 15048, 15162, 15492, 15884, 15960, 16245, 17556, 18074, 18810, 19365, 19855, 20216, 21660, 21945, 22743, 23238, 23826, 23940, 24529, 25080, 25270, 25820, 25992, 26334, 27111, 27720, 27797, 28402, 29260, 30324, 30984, 31768, 32490, 35112, 35739, 36148, 37620, 37905, 38730, 39710, 42603, 43320, 43890, 45185, 45486, 46476, 47652, 47880, 49058, 50540, 51640, 52668, 54222, 55594, 56804, 58095, 58520, 59565, 60648, 64980, 65835, 71005, 71478, 72296, 73587, 75240, 75810, 77460, 79420, 81333, 83391, 85206, 87780, 90370, 90972, 92952, 95304, 98116, 99407, 101080, 105336, 108444, 111188, 113608, 113715, 116190, 119130, 122645, 127809, 129960, 131670, 135555, 138985, 142010, 142956, 147174, 151620, 154920, 158840, 162666, 166782, 170412, 171703, 175560, 178695, 180740, 181944, 196232, 198814, 213015, 216888, 220761, 222376, 227430, 232380, 238260, 245290, 250173, 255618, 263340, 269819, 271110, 277970, 284020, 285912, 294348, 298221, 303240, 325332, 333564, 340824, 343406, 357390, 361480, 367935, 397628, 406665, 416955, 426030, 441522, 454860, 464760, 466051, 476520, 490580, 497035, 500346, 511236, 515109, 526680, 539638, 542220, 555940, 568040, 588696, 596442, 639045, 650664, 667128, 686812, 714780, 735870, 795256, 809457, 813330, 833910, 852060, 858515, 883044, 894663, 909720, 932102, 981160, 994070, 1000692, 1022472, 1030218, 1079276, 1084440, 1103805, 1111880, 1192884, 1250865, 1278090, 1349095, 1373624, 1398153, 1429560, 1471740, 1491105, 1545327, 1618914, 1626660, 1667820, 1704120, 1717030, 1766088, 1789326, 1864204, 1888733, 1988140, 2001384, 2060436, 2158552, 2207610, 2330255, 2385768, 2428371, 2501730, 2556180, 2575545, 2698190, 2796306, 2943480, 2982210, 3090654, 3237828, 3253320, 3262357, 3335640, 3434060, 3578652, 3728408, 3777466, 3976280, 4047285, 4120872, 4194459, 4415220, 4473315, 4660510, 4856742, 5003460, 5112360, 5126561, 5151090, 5396380, 5592612, 5666199, 5964420, 6181308, 6475656, 6524714, 6868120, 6990765, 7157304, 7554932, 7726635, 8094570, 8388918, 8830440, 8946630, 9321020, 9443665, 9713484, 9787071, 10006920, 10253122, 10302180, 10792760, 11185224, 11332398, 11928840, 12141855, 12362616, 13049428, 13981530, 15109864, 15379683, 15453270, 16189140, 16311785, 16777836, 16998597, 17893260, 18642040, 18887330, 19426968, 19574142, 20506244, 20604360, 20972295, 22664796, 24283710, 25632805, 26098856, 27963060, 28330995, 29361213, 30759366, 30906540, 32378280, 32623570, 33555672, 33997194, 35786520, 35885927, 37774660, 39148284, 41012488, 41944590, 45329592, 46139049, 48567420, 48935355, 51265610, 55926120, 56661990, 58722426, 61518732, 61813080, 65247140, 67994388, 71771854, 75549320, 76898415, 78296568, 83889180, 84992985, 92278098, 97134840, 97870710, 102531220, 107657781, 113323980, 117444852, 123037464, 130494280, 135988776, 143543708, 146806065, 153796830, 167778360, 169985970, 179429635, 184556196, 195741420, 205062440, 215315562, 226647960, 230695245, 234889704, 287087416, 293612130, 307593660, 322973343, 339971940, 358859270, 369112392, 391482840, 430631124, 461390490, 538288905, 587224260, 615187320, 645946686, 679943880, 717718540, 861262248, 922780980, 1076577810, 1174448520, 1291893372, 1435437080, 1614866715, 1845561960, 2153155620, 2583786744, 3229733430, 4306311240, 6459466860, 12918933720]

約数ペア:

[(1, 12918933720), (2, 6459466860), (3, 4306311240), (4, 3229733430), (5, 2583786744), (6, 2153155620), (7, 1845561960), (8, 1614866715), (9, 1435437080), (10, 1291893372), (11, 1174448520), (12, 1076577810), (14, 922780980), (15, 861262248), (18, 717718540), (19, 679943880), (20, 645946686), (21, 615187320), (22, 587224260), (24, 538288905), (28, 461390490), (30, 430631124), (33, 391482840), (35, 369112392), (36, 358859270), (38, 339971940), (40, 322973343), (42, 307593660), (44, 293612130), (45, 287087416), (55, 234889704), (56, 230695245), (57, 226647960), (60, 215315562), (63, 205062440), (66, 195741420), (70, 184556196), (72, 179429635), (76, 169985970), (77, 167778360), (84, 153796830), (88, 146806065), (90, 143543708), (95, 135988776), (99, 130494280), (105, 123037464), (110, 117444852), (114, 113323980), (120, 107657781), (126, 102531220), (132, 97870710), (133, 97134840), (140, 92278098), (152, 84992985), (154, 83889180), (165, 78296568), (168, 76898415), (171, 75549320), (180, 71771854), (190, 67994388), (198, 65247140), (209, 61813080), (210, 61518732), (220, 58722426), (228, 56661990), (231, 55926120), (252, 51265610), (264, 48935355), (266, 48567420), (280, 46139049), (285, 45329592), (308, 41944590), (315, 41012488), (330, 39148284), (342, 37774660), (360, 35885927), (361, 35786520), (380, 33997194), (385, 33555672), (396, 32623570), (399, 32378280), (418, 30906540), (420, 30759366), (440, 29361213), (456, 28330995), (462, 27963060), (495, 26098856), (504, 25632805), (532, 24283710), (570, 22664796), (616, 20972295), (627, 20604360), (630, 20506244), (660, 19574142), (665, 19426968), (684, 18887330), (693, 18642040), (722, 17893260), (760, 16998597), (770, 16777836), (792, 16311785), (798, 16189140), (836, 15453270), (840, 15379683), (855, 15109864), (924, 13981530), (990, 13049428), (1045, 12362616), (1064, 12141855), (1083, 11928840), (1140, 11332398), (1155, 11185224), (1197, 10792760), (1254, 10302180), (1260, 10253122), (1291, 10006920), (1320, 9787071), (1330, 9713484), (1368, 9443665), (1386, 9321020), (1444, 8946630), (1463, 8830440), (1540, 8388918), (1596, 8094570), (1672, 7726635), (1710, 7554932), (1805, 7157304), (1848, 6990765), (1881, 6868120), (1980, 6524714), (1995, 6475656), (2090, 6181308), (2166, 5964420), (2280, 5666199), (2310, 5592612), (2394, 5396380), (2508, 5151090), (2520, 5126561), (2527, 5112360), (2582, 5003460), (2660, 4856742), (2772, 4660510), (2888, 4473315), (2926, 4415220), (3080, 4194459), (3135, 4120872), (3192, 4047285), (3249, 3976280), (3420, 3777466), (3465, 3728408), (3610, 3578652), (3762, 3434060), (3873, 3335640), (3960, 3262357), (3971, 3253320), (3990, 3237828), (4180, 3090654), (4332, 2982210), (4389, 2943480), (4620, 2796306), (4788, 2698190), (5016, 2575545), (5054, 2556180), (5164, 2501730), (5320, 2428371), (5415, 2385768), (5544, 2330255), (5852, 2207610), (5985, 2158552), (6270, 2060436), (6455, 2001384), (6498, 1988140), (6840, 1888733), (6930, 1864204), (7220, 1789326), (7315, 1766088), (7524, 1717030), (7581, 1704120), (7746, 1667820), (7942, 1626660), (7980, 1618914), (8360, 1545327), (8664, 1491105), (8778, 1471740), (9037, 1429560), (9240, 1398153), (9405, 1373624), (9576, 1349095), (10108, 1278090), (10328, 1250865), (10830, 1192884), (11619, 1111880), (11704, 1103805), (11913, 1084440), (11970, 1079276), (12540, 1030218), (12635, 1022472), (12910, 1000692), (12996, 994070), (13167, 981160), (13860, 932102), (14201, 909720), (14440, 894663), (14630, 883044), (15048, 858515), (15162, 852060), (15492, 833910), (15884, 813330), (15960, 809457), (16245, 795256), (17556, 735870), (18074, 714780), (18810, 686812), (19365, 667128), (19855, 650664), (20216, 639045), (21660, 596442), (21945, 588696), (22743, 568040), (23238, 555940), (23826, 542220), (23940, 539638), (24529, 526680), (25080, 515109), (25270, 511236), (25820, 500346), (25992, 497035), (26334, 490580), (27111, 476520), (27720, 466051), (27797, 464760), (28402, 454860), (29260, 441522), (30324, 426030), (30984, 416955), (31768, 406665), (32490, 397628), (35112, 367935), (35739, 361480), (36148, 357390), (37620, 343406), (37905, 340824), (38730, 333564), (39710, 325332), (42603, 303240), (43320, 298221), (43890, 294348), (45185, 285912), (45486, 284020), (46476, 277970), (47652, 271110), (47880, 269819), (49058, 263340), (50540, 255618), (51640, 250173), (52668, 245290), (54222, 238260), (55594, 232380), (56804, 227430), (58095, 222376), (58520, 220761), (59565, 216888), (60648, 213015), (64980, 198814), (65835, 196232), (71005, 181944), (71478, 180740), (72296, 178695), (73587, 175560), (75240, 171703), (75810, 170412), (77460, 166782), (79420, 162666), (81333, 158840), (83391, 154920), (85206, 151620), (87780, 147174), (90370, 142956), (90972, 142010), (92952, 138985), (95304, 135555), (98116, 131670), (99407, 129960), (101080, 127809), (105336, 122645), (108444, 119130), (111188, 116190), (113608, 113715)]