4027804560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 360

約数和(自身を含む): 15484920360

約数和(自身を除く): 11457115800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 289, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 578, 585, 612, 624, 663, 680, 720, 765, 780, 816, 867, 884, 936, 1020, 1040, 1105, 1156, 1170, 1224, 1326, 1360, 1445, 1489, 1530, 1560, 1734, 1768, 1872, 1989, 2040, 2210, 2312, 2340, 2448, 2601, 2652, 2890, 2978, 3060, 3120, 3315, 3468, 3536, 3757, 3978, 4080, 4335, 4420, 4467, 4624, 4680, 5202, 5304, 5780, 5956, 6120, 6630, 6936, 7445, 7514, 7956, 8670, 8840, 8934, 9360, 9945, 10404, 10608, 11271, 11560, 11912, 12240, 13005, 13260, 13401, 13872, 14890, 15028, 15912, 17340, 17680, 17868, 18785, 19357, 19890, 20808, 22335, 22542, 23120, 23824, 25313, 26010, 26520, 26802, 29780, 30056, 31824, 33813, 34680, 35736, 37570, 38714, 39780, 41616, 44670, 45084, 50626, 52020, 53040, 53604, 56355, 58071, 59560, 60112, 67005, 67626, 69360, 71472, 75140, 75939, 77428, 79560, 89340, 90168, 96785, 101252, 104040, 107208, 112710, 116142, 119120, 126565, 134010, 135252, 150280, 151878, 154856, 159120, 169065, 174213, 178680, 180336, 193570, 202504, 208080, 214416, 225420, 227817, 232284, 253130, 268020, 270504, 290355, 300560, 303756, 309712, 329069, 338130, 348426, 357360, 379695, 387140, 405008, 430321, 450840, 455634, 464568, 506260, 536040, 541008, 580710, 607512, 658138, 676260, 696852, 759390, 774280, 860642, 871065, 901680, 911268, 929136, 987207, 1012520, 1072080, 1139085, 1161420, 1215024, 1290963, 1316276, 1352520, 1393704, 1518780, 1548560, 1645345, 1721284, 1742130, 1822536, 1974414, 2025040, 2151605, 2278170, 2322840, 2581926, 2632552, 2705040, 2787408, 2961621, 3037560, 3290690, 3442568, 3484260, 3645072, 3872889, 3948828, 4303210, 4556340, 4645680, 4936035, 5163852, 5265104, 5594173, 5923242, 6075120, 6454815, 6581380, 6885136, 6968520, 7745778, 7897656, 8606420, 9112680, 9872070, 10327704, 11188346, 11846484, 12909630, 13162760, 13937040, 14808105, 15491556, 15795312, 16782519, 17212840, 18225360, 19364445, 19744140, 20655408, 22376692, 23692968, 25819260, 26325520, 27970865, 29616210, 30983112, 33565038, 34425680, 38728890, 39488280, 44753384, 47385936, 50347557, 51638520, 55941730, 59232420, 61966224, 67130076, 77457780, 78976560, 83912595, 89506768, 100695114, 103277040, 111883460, 118464840, 134260152, 154915560, 167825190, 201390228, 223766920, 236929680, 251737785, 268520304, 309831120, 335650380, 402780456, 447533840, 503475570, 671300760, 805560912, 1006951140, 1342601520, 2013902280, 4027804560]

約数ペア:

[(1, 4027804560), (2, 2013902280), (3, 1342601520), (4, 1006951140), (5, 805560912), (6, 671300760), (8, 503475570), (9, 447533840), (10, 402780456), (12, 335650380), (13, 309831120), (15, 268520304), (16, 251737785), (17, 236929680), (18, 223766920), (20, 201390228), (24, 167825190), (26, 154915560), (30, 134260152), (34, 118464840), (36, 111883460), (39, 103277040), (40, 100695114), (45, 89506768), (48, 83912595), (51, 78976560), (52, 77457780), (60, 67130076), (65, 61966224), (68, 59232420), (72, 55941730), (78, 51638520), (80, 50347557), (85, 47385936), (90, 44753384), (102, 39488280), (104, 38728890), (117, 34425680), (120, 33565038), (130, 30983112), (136, 29616210), (144, 27970865), (153, 26325520), (156, 25819260), (170, 23692968), (180, 22376692), (195, 20655408), (204, 19744140), (208, 19364445), (221, 18225360), (234, 17212840), (240, 16782519), (255, 15795312), (260, 15491556), (272, 14808105), (289, 13937040), (306, 13162760), (312, 12909630), (340, 11846484), (360, 11188346), (390, 10327704), (408, 9872070), (442, 9112680), (468, 8606420), (510, 7897656), (520, 7745778), (578, 6968520), (585, 6885136), (612, 6581380), (624, 6454815), (663, 6075120), (680, 5923242), (720, 5594173), (765, 5265104), (780, 5163852), (816, 4936035), (867, 4645680), (884, 4556340), (936, 4303210), (1020, 3948828), (1040, 3872889), (1105, 3645072), (1156, 3484260), (1170, 3442568), (1224, 3290690), (1326, 3037560), (1360, 2961621), (1445, 2787408), (1489, 2705040), (1530, 2632552), (1560, 2581926), (1734, 2322840), (1768, 2278170), (1872, 2151605), (1989, 2025040), (2040, 1974414), (2210, 1822536), (2312, 1742130), (2340, 1721284), (2448, 1645345), (2601, 1548560), (2652, 1518780), (2890, 1393704), (2978, 1352520), (3060, 1316276), (3120, 1290963), (3315, 1215024), (3468, 1161420), (3536, 1139085), (3757, 1072080), (3978, 1012520), (4080, 987207), (4335, 929136), (4420, 911268), (4467, 901680), (4624, 871065), (4680, 860642), (5202, 774280), (5304, 759390), (5780, 696852), (5956, 676260), (6120, 658138), (6630, 607512), (6936, 580710), (7445, 541008), (7514, 536040), (7956, 506260), (8670, 464568), (8840, 455634), (8934, 450840), (9360, 430321), (9945, 405008), (10404, 387140), (10608, 379695), (11271, 357360), (11560, 348426), (11912, 338130), (12240, 329069), (13005, 309712), (13260, 303756), (13401, 300560), (13872, 290355), (14890, 270504), (15028, 268020), (15912, 253130), (17340, 232284), (17680, 227817), (17868, 225420), (18785, 214416), (19357, 208080), (19890, 202504), (20808, 193570), (22335, 180336), (22542, 178680), (23120, 174213), (23824, 169065), (25313, 159120), (26010, 154856), (26520, 151878), (26802, 150280), (29780, 135252), (30056, 134010), (31824, 126565), (33813, 119120), (34680, 116142), (35736, 112710), (37570, 107208), (38714, 104040), (39780, 101252), (41616, 96785), (44670, 90168), (45084, 89340), (50626, 79560), (52020, 77428), (53040, 75939), (53604, 75140), (56355, 71472), (58071, 69360), (59560, 67626), (60112, 67005)]