18927434160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 640

約数和(自身を含む): 73255311360

約数和(自身を除く): 54327877200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 73, 80, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 144, 146, 153, 170, 180, 184, 204, 207, 216, 219, 230, 240, 255, 270, 272, 276, 292, 306, 307, 340, 345, 360, 365, 368, 391, 408, 414, 432, 438, 459, 460, 510, 540, 552, 584, 612, 614, 621, 657, 680, 690, 720, 730, 765, 782, 816, 828, 876, 918, 920, 921, 1020, 1035, 1080, 1095, 1104, 1168, 1173, 1224, 1228, 1241, 1242, 1314, 1360, 1380, 1460, 1530, 1535, 1564, 1656, 1679, 1752, 1836, 1840, 1842, 1955, 1971, 2040, 2070, 2160, 2190, 2295, 2346, 2448, 2456, 2482, 2484, 2628, 2760, 2763, 2920, 3060, 3070, 3105, 3128, 3285, 3312, 3358, 3504, 3519, 3672, 3684, 3723, 3910, 3942, 4080, 4140, 4380, 4590, 4605, 4692, 4912, 4964, 4968, 5037, 5219, 5256, 5520, 5526, 5840, 5865, 6120, 6140, 6205, 6210, 6256, 6570, 6716, 7038, 7061, 7344, 7368, 7446, 7820, 7884, 8280, 8289, 8395, 8760, 9180, 9210, 9384, 9855, 9928, 9936, 10074, 10438, 10512, 10557, 11052, 11169, 11730, 12240, 12280, 12410, 12420, 13140, 13432, 13815, 14076, 14122, 14736, 14892, 15111, 15640, 15657, 15768, 16560, 16578, 16790, 17520, 17595, 18360, 18420, 18615, 18768, 19710, 19856, 20148, 20876, 21114, 21183, 22104, 22338, 22411, 23460, 24560, 24820, 24840, 25185, 26095, 26280, 26864, 27630, 28152, 28244, 28543, 29784, 30222, 31280, 31314, 31536, 33156, 33507, 33580, 35190, 35305, 36720, 36840, 37230, 39420, 40296, 41445, 41752, 42228, 42366, 44208, 44676, 44822, 45333, 46920, 46971, 49640, 49680, 50370, 52190, 52560, 52785, 55260, 55845, 56304, 56488, 57086, 59568, 60444, 62628, 63549, 66312, 67014, 67160, 67233, 70380, 70610, 73680, 74460, 75555, 78285, 78840, 80592, 82890, 83504, 84456, 84732, 85629, 89352, 89644, 90666, 93840, 93942, 99280, 100740, 104380, 105570, 105915, 110520, 111690, 112055, 112976, 114172, 120037, 120888, 125256, 127098, 132624, 134028, 134320, 134466, 140760, 140913, 141220, 142715, 148920, 151110, 156570, 157680, 165780, 167535, 168912, 169464, 171258, 178704, 179288, 181332, 187884, 190647, 201480, 201699, 208760, 211140, 211830, 221040, 223380, 224110, 226665, 228344, 234855, 240074, 241776, 250512, 254196, 256887, 268056, 268932, 281520, 281826, 282440, 285430, 297840, 302220, 313140, 317745, 331560, 335070, 336165, 338928, 342516, 358576, 360111, 362664, 375768, 380987, 381294, 402960, 403398, 417520, 422280, 423660, 428145, 446760, 448220, 453330, 456688, 469710, 480148, 508392, 513774, 515453, 536112, 537864, 563652, 564880, 570860, 600185, 604440, 605097, 626280, 635490, 663120, 670140, 672330, 685032, 704565, 720222, 725328, 751536, 761974, 762588, 770661, 806796, 844560, 847320, 856290, 893520, 896440, 906660, 939420, 953235, 960296, 1008495, 1016784, 1027548, 1030906, 1075728, 1080333, 1127304, 1141720, 1142961, 1200370, 1208880, 1210194, 1252560, 1270980, 1284435, 1340280, 1344660, 1370064, 1409130, 1440444, 1523948, 1525176, 1541322, 1546359, 1613592, 1694640, 1712580, 1792880, 1800555, 1813320, 1878840, 1904935, 1906470, 1920592, 2016990, 2055096, 2061812, 2160666, 2254608, 2283440, 2285922, 2400740, 2420388, 2541960, 2568870, 2577265, 2680560, 2689320, 2818260, 2880888, 3025485, 3047896, 3050352, 3082644, 3092718, 3227184, 3240999, 3425160, 3428883, 3601110, 3626640, 3757680, 3809870, 3812940, 3853305, 4033980, 4110192, 4123624, 4321332, 4571844, 4639077, 4801480, 4840776, 5083920, 5137740, 5154530, 5378640, 5401665, 5636520, 5714805, 5761776, 6050970, 6095792, 6165288, 6185436, 6481998, 6850320, 6857766, 7202220, 7619740, 7625880, 7706610, 7731795, 8067960, 8247248, 8642664, 8762701, 9143688, 9278154, 9602960, 9681552, 10275480, 10286649, 10309060, 10803330, 11273040, 11429610, 12101940, 12330576, 12370872, 12963996, 13715532, 13917231, 14404440, 15239480, 15251760, 15413220, 15463590, 16135920, 16204995, 17144415, 17285328, 17525402, 18287376, 18556308, 20550960, 20573298, 20618120, 21606660, 22859220, 23195385, 24203880, 24741744, 25927992, 26288103, 27431064, 27834462, 28808880, 30478960, 30826440, 30927180, 32409990, 34288830, 35050804, 37112616, 41146596, 41236240, 43213320, 43813505, 45718440, 46390770, 48407760, 51433245, 51855984, 52576206, 54862128, 55668924, 61652880, 61854360, 64819980, 68577660, 69586155, 70101608, 74225232, 78864309, 82293192, 86426640, 87627010, 91436880, 92781540, 102866490, 105152412, 111337848, 123708720, 129639960, 131440515, 137155320, 139172310, 140203216, 157728618, 164586384, 175254020, 185563080, 205732980, 210304824, 222675696, 236592927, 259279920, 262881030, 274310640, 278344620, 315457236, 350508040, 371126160, 394321545, 411465960, 420609648, 473185854, 525762060, 556689240, 630914472, 701016080, 788643090, 822931920, 946371708, 1051524120, 1113378480, 1182964635, 1261828944, 1577286180, 1892743416, 2103048240, 2365929270, 3154572360, 3785486832, 4731858540, 6309144720, 9463717080, 18927434160]

約数ペア:

[(1, 18927434160), (2, 9463717080), (3, 6309144720), (4, 4731858540), (5, 3785486832), (6, 3154572360), (8, 2365929270), (9, 2103048240), (10, 1892743416), (12, 1577286180), (15, 1261828944), (16, 1182964635), (17, 1113378480), (18, 1051524120), (20, 946371708), (23, 822931920), (24, 788643090), (27, 701016080), (30, 630914472), (34, 556689240), (36, 525762060), (40, 473185854), (45, 420609648), (46, 411465960), (48, 394321545), (51, 371126160), (54, 350508040), (60, 315457236), (68, 278344620), (69, 274310640), (72, 262881030), (73, 259279920), (80, 236592927), (85, 222675696), (90, 210304824), (92, 205732980), (102, 185563080), (108, 175254020), (115, 164586384), (120, 157728618), (135, 140203216), (136, 139172310), (138, 137155320), (144, 131440515), (146, 129639960), (153, 123708720), (170, 111337848), (180, 105152412), (184, 102866490), (204, 92781540), (207, 91436880), (216, 87627010), (219, 86426640), (230, 82293192), (240, 78864309), (255, 74225232), (270, 70101608), (272, 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(1836, 10309060), (1840, 10286649), (1842, 10275480), (1955, 9681552), (1971, 9602960), (2040, 9278154), (2070, 9143688), (2160, 8762701), (2190, 8642664), (2295, 8247248), (2346, 8067960), (2448, 7731795), (2456, 7706610), (2482, 7625880), (2484, 7619740), (2628, 7202220), (2760, 6857766), (2763, 6850320), (2920, 6481998), (3060, 6185436), (3070, 6165288), (3105, 6095792), (3128, 6050970), (3285, 5761776), (3312, 5714805), (3358, 5636520), (3504, 5401665), (3519, 5378640), (3672, 5154530), (3684, 5137740), (3723, 5083920), (3910, 4840776), (3942, 4801480), (4080, 4639077), (4140, 4571844), (4380, 4321332), (4590, 4123624), (4605, 4110192), (4692, 4033980), (4912, 3853305), (4964, 3812940), (4968, 3809870), (5037, 3757680), (5219, 3626640), (5256, 3601110), (5520, 3428883), (5526, 3425160), (5840, 3240999), (5865, 3227184), (6120, 3092718), (6140, 3082644), (6205, 3050352), (6210, 3047896), (6256, 3025485), (6570, 2880888), (6716, 2818260), (7038, 2689320), (7061, 2680560), (7344, 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762588), (24840, 761974), (25185, 751536), (26095, 725328), (26280, 720222), (26864, 704565), (27630, 685032), (28152, 672330), (28244, 670140), (28543, 663120), (29784, 635490), (30222, 626280), (31280, 605097), (31314, 604440), (31536, 600185), (33156, 570860), (33507, 564880), (33580, 563652), (35190, 537864), (35305, 536112), (36720, 515453), (36840, 513774), (37230, 508392), (39420, 480148), (40296, 469710), (41445, 456688), (41752, 453330), (42228, 448220), (42366, 446760), (44208, 428145), (44676, 423660), (44822, 422280), (45333, 417520), (46920, 403398), (46971, 402960), (49640, 381294), (49680, 380987), (50370, 375768), (52190, 362664), (52560, 360111), (52785, 358576), (55260, 342516), (55845, 338928), (56304, 336165), (56488, 335070), (57086, 331560), (59568, 317745), (60444, 313140), (62628, 302220), (63549, 297840), (66312, 285430), (67014, 282440), (67160, 281826), (67233, 281520), (70380, 268932), (70610, 268056), (73680, 256887), (74460, 254196), (75555, 250512), (78285, 241776), (78840, 240074), (80592, 234855), (82890, 228344), (83504, 226665), (84456, 224110), (84732, 223380), (85629, 221040), (89352, 211830), (89644, 211140), (90666, 208760), (93840, 201699), (93942, 201480), (99280, 190647), (100740, 187884), (104380, 181332), (105570, 179288), (105915, 178704), (110520, 171258), (111690, 169464), (112055, 168912), (112976, 167535), (114172, 165780), (120037, 157680), (120888, 156570), (125256, 151110), (127098, 148920), (132624, 142715), (134028, 141220), (134320, 140913), (134466, 140760)]