7147239840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:773

約数の個数: 432

約数和(自身を含む): 27064189152

約数和(自身を除く): 19916949312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 169, 172, 180, 195, 208, 215, 234, 240, 258, 260, 288, 312, 338, 344, 360, 387, 390, 416, 430, 468, 480, 507, 516, 520, 559, 585, 624, 645, 676, 683, 688, 720, 774, 780, 845, 860, 936, 1014, 1032, 1040, 1118, 1170, 1248, 1290, 1352, 1366, 1376, 1440, 1521, 1548, 1560, 1677, 1690, 1720, 1872, 1935, 2028, 2049, 2064, 2080, 2236, 2340, 2535, 2580, 2704, 2732, 2795, 3042, 3096, 3120, 3354, 3380, 3415, 3440, 3744, 3870, 4056, 4098, 4128, 4472, 4680, 5031, 5070, 5160, 5408, 5464, 5590, 6084, 6147, 6192, 6240, 6708, 6760, 6830, 6880, 7267, 7605, 7740, 8112, 8196, 8385, 8879, 8944, 9360, 10062, 10140, 10245, 10320, 10928, 11180, 12168, 12294, 12384, 13416, 13520, 13660, 14534, 15210, 15480, 16224, 16392, 16770, 17758, 17888, 18720, 20124, 20280, 20490, 20640, 21801, 21856, 22360, 24336, 24588, 25155, 26637, 26832, 27040, 27320, 29068, 29369, 30420, 30735, 30960, 32784, 33540, 35516, 36335, 40248, 40560, 40980, 43602, 44395, 44720, 48672, 49176, 50310, 53274, 53664, 54640, 58136, 58738, 60840, 61470, 61920, 65403, 65568, 67080, 71032, 72670, 79911, 80496, 81120, 81960, 87204, 88107, 88790, 89440, 98352, 100620, 106548, 109005, 109280, 115427, 116272, 117476, 121680, 122940, 130806, 133185, 134160, 142064, 145340, 146845, 159822, 160992, 163920, 174408, 176214, 177580, 196704, 201240, 213096, 218010, 230854, 232544, 234952, 243360, 245880, 261612, 264321, 266370, 268320, 284128, 290680, 293690, 319644, 327015, 327840, 346281, 348816, 352428, 355160, 381797, 399555, 402480, 426192, 436020, 440535, 461708, 469904, 491760, 523224, 528642, 532740, 577135, 581360, 587380, 639288, 654030, 692562, 697632, 704856, 710320, 763594, 799110, 804960, 852384, 872040, 881070, 923416, 939808, 983520, 1038843, 1046448, 1057284, 1065480, 1145391, 1154270, 1162720, 1174760, 1278576, 1308060, 1321605, 1385124, 1409712, 1420640, 1527188, 1598220, 1731405, 1744080, 1762140, 1846832, 1908985, 2077686, 2092896, 2114568, 2130960, 2290782, 2308540, 2349520, 2557152, 2616120, 2643210, 2770248, 2819424, 3054376, 3196440, 3436173, 3462810, 3488160, 3524280, 3693664, 3817970, 4155372, 4229136, 4261920, 4581564, 4617080, 4699040, 4963361, 5194215, 5232240, 5286420, 5540496, 5726955, 6108752, 6392880, 6872346, 6925620, 7048560, 7635940, 8310744, 8458272, 9163128, 9234160, 9926722, 10388430, 10464480, 10572840, 11080992, 11453910, 12217504, 12785760, 13744692, 13851240, 14097120, 14890083, 15271880, 16621488, 17180865, 18326256, 18468320, 19853444, 20776860, 21145680, 22907820, 24816805, 27489384, 27702480, 29780166, 30543760, 33242976, 34361730, 36652512, 39706888, 41553720, 42291360, 44670249, 45815640, 49633610, 54978768, 55404960, 59560332, 61087520, 68723460, 74450415, 79413776, 83107440, 89340498, 91631280, 99267220, 109957536, 119120664, 137446920, 148900830, 158827552, 166214880, 178680996, 183262560, 198534440, 223351245, 238241328, 274893840, 297801660, 357361992, 397068880, 446702490, 476482656, 549787680, 595603320, 714723984, 794137760, 893404980, 1191206640, 1429447968, 1786809960, 2382413280, 3573619920, 7147239840]

約数ペア:

[(1, 7147239840), (2, 3573619920), (3, 2382413280), (4, 1786809960), (5, 1429447968), (6, 1191206640), (8, 893404980), (9, 794137760), (10, 714723984), (12, 595603320), (13, 549787680), (15, 476482656), (16, 446702490), (18, 397068880), (20, 357361992), (24, 297801660), (26, 274893840), (30, 238241328), (32, 223351245), (36, 198534440), (39, 183262560), (40, 178680996), (43, 166214880), (45, 158827552), (48, 148900830), (52, 137446920), (60, 119120664), (65, 109957536), (72, 99267220), (78, 91631280), (80, 89340498), (86, 83107440), (90, 79413776), (96, 74450415), (104, 68723460), (117, 61087520), (120, 59560332), (129, 55404960), (130, 54978768), (144, 49633610), (156, 45815640), (160, 44670249), (169, 42291360), (172, 41553720), (180, 39706888), (195, 36652512), (208, 34361730), (215, 33242976), (234, 30543760), (240, 29780166), (258, 27702480), (260, 27489384), (288, 24816805), (312, 22907820), (338, 21145680), (344, 20776860), (360, 19853444), (387, 18468320), (390, 18326256), (416, 17180865), (430, 16621488), (468, 15271880), (480, 14890083), (507, 14097120), (516, 13851240), (520, 13744692), (559, 12785760), (585, 12217504), (624, 11453910), (645, 11080992), (676, 10572840), (683, 10464480), (688, 10388430), (720, 9926722), (774, 9234160), (780, 9163128), (845, 8458272), (860, 8310744), (936, 7635940), (1014, 7048560), (1032, 6925620), (1040, 6872346), (1118, 6392880), (1170, 6108752), (1248, 5726955), (1290, 5540496), (1352, 5286420), (1366, 5232240), (1376, 5194215), (1440, 4963361), (1521, 4699040), (1548, 4617080), (1560, 4581564), (1677, 4261920), (1690, 4229136), (1720, 4155372), (1872, 3817970), (1935, 3693664), (2028, 3524280), (2049, 3488160), (2064, 3462810), (2080, 3436173), (2236, 3196440), (2340, 3054376), (2535, 2819424), (2580, 2770248), (2704, 2643210), (2732, 2616120), (2795, 2557152), (3042, 2349520), (3096, 2308540), (3120, 2290782), (3354, 2130960), (3380, 2114568), (3415, 2092896), (3440, 2077686), (3744, 1908985), (3870, 1846832), (4056, 1762140), (4098, 1744080), (4128, 1731405), (4472, 1598220), (4680, 1527188), (5031, 1420640), (5070, 1409712), (5160, 1385124), (5408, 1321605), (5464, 1308060), (5590, 1278576), (6084, 1174760), (6147, 1162720), (6192, 1154270), (6240, 1145391), (6708, 1065480), (6760, 1057284), (6830, 1046448), (6880, 1038843), (7267, 983520), (7605, 939808), (7740, 923416), (8112, 881070), (8196, 872040), (8385, 852384), (8879, 804960), (8944, 799110), (9360, 763594), (10062, 710320), (10140, 704856), (10245, 697632), (10320, 692562), (10928, 654030), (11180, 639288), (12168, 587380), (12294, 581360), (12384, 577135), (13416, 532740), (13520, 528642), (13660, 523224), (14534, 491760), (15210, 469904), (15480, 461708), (16224, 440535), (16392, 436020), (16770, 426192), (17758, 402480), (17888, 399555), (18720, 381797), (20124, 355160), (20280, 352428), (20490, 348816), (20640, 346281), (21801, 327840), (21856, 327015), (22360, 319644), (24336, 293690), (24588, 290680), (25155, 284128), (26637, 268320), (26832, 266370), (27040, 264321), (27320, 261612), (29068, 245880), (29369, 243360), (30420, 234952), (30735, 232544), (30960, 230854), (32784, 218010), (33540, 213096), (35516, 201240), (36335, 196704), (40248, 177580), (40560, 176214), (40980, 174408), (43602, 163920), (44395, 160992), (44720, 159822), (48672, 146845), (49176, 145340), (50310, 142064), (53274, 134160), (53664, 133185), (54640, 130806), (58136, 122940), (58738, 121680), (60840, 117476), (61470, 116272), (61920, 115427), (65403, 109280), (65568, 109005), (67080, 106548), (71032, 100620), (72670, 98352), (79911, 89440), (80496, 88790), (81120, 88107), (81960, 87204)]