30678850440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36559}}^1$

素因数の和:36626

約数の個数: 320

約数和(自身を含む): 121034073600

約数和(自身を除く): 90355223160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 162, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 324, 333, 360, 370, 378, 405, 420, 444, 504, 518, 540, 555, 567, 630, 648, 666, 740, 756, 777, 810, 840, 888, 945, 999, 1036, 1080, 1110, 1134, 1260, 1295, 1332, 1480, 1512, 1554, 1620, 1665, 1890, 1998, 2072, 2220, 2268, 2331, 2520, 2590, 2664, 2835, 2997, 3108, 3240, 3330, 3780, 3885, 3996, 4440, 4536, 4662, 4995, 5180, 5670, 5994, 6216, 6660, 6993, 7560, 7770, 7992, 9324, 9990, 10360, 11340, 11655, 11988, 13320, 13986, 14985, 15540, 18648, 19980, 20979, 22680, 23310, 23976, 27972, 29970, 31080, 34965, 36559, 39960, 41958, 46620, 55944, 59940, 69930, 73118, 83916, 93240, 104895, 109677, 119880, 139860, 146236, 167832, 182795, 209790, 219354, 255913, 279720, 292472, 329031, 365590, 419580, 438708, 511826, 548385, 658062, 731180, 767739, 839160, 877416, 987093, 1023652, 1096770, 1279565, 1316124, 1352683, 1462360, 1535478, 1645155, 1974186, 2047304, 2193540, 2303217, 2559130, 2632248, 2705366, 2961279, 3070956, 3290310, 3838695, 3948372, 4058049, 4387080, 4606434, 4935465, 5118260, 5410732, 5922558, 6141912, 6580620, 6763415, 6909651, 7677390, 7896744, 8116098, 9212868, 9468781, 9870930, 10236520, 10821464, 11516085, 11845116, 12174147, 13161240, 13526830, 13819302, 14806395, 15354780, 16232196, 18425736, 18937562, 19741860, 20290245, 20728953, 23032170, 23690232, 24348294, 27053660, 27638604, 28406343, 29612790, 30709560, 32464392, 34548255, 36522441, 37875124, 39483720, 40580490, 41457906, 46064340, 47343905, 48696588, 54107320, 55277208, 56812686, 59225580, 60870735, 69096510, 73044882, 75750248, 81160980, 82915812, 85219029, 92128680, 94687810, 97393176, 103644765, 109567323, 113625372, 118451160, 121741470, 138193020, 142031715, 146089764, 162321960, 165831624, 170438058, 182612205, 189375620, 207289530, 219134646, 227250744, 243482940, 255657087, 276386040, 284063430, 292179528, 340876116, 365224410, 378751240, 414579060, 426095145, 438269292, 486965880, 511314174, 547836615, 568126860, 681752232, 730448820, 766971261, 829158120, 852190290, 876538584, 1022628348, 1095673230, 1136253720, 1278285435, 1460897640, 1533942522, 1704380580, 2045256696, 2191346460, 2556570870, 3067885044, 3408761160, 3834856305, 4382692920, 5113141740, 6135770088, 7669712610, 10226283480, 15339425220, 30678850440]

約数ペア:

[(1, 30678850440), (2, 15339425220), (3, 10226283480), (4, 7669712610), (5, 6135770088), (6, 5113141740), (7, 4382692920), (8, 3834856305), (9, 3408761160), (10, 3067885044), (12, 2556570870), (14, 2191346460), (15, 2045256696), (18, 1704380580), (20, 1533942522), (21, 1460897640), (24, 1278285435), (27, 1136253720), (28, 1095673230), (30, 1022628348), (35, 876538584), (36, 852190290), (37, 829158120), (40, 766971261), (42, 730448820), (45, 681752232), (54, 568126860), (56, 547836615), (60, 511314174), (63, 486965880), (70, 438269292), (72, 426095145), (74, 414579060), (81, 378751240), (84, 365224410), (90, 340876116), (105, 292179528), (108, 284063430), (111, 276386040), (120, 255657087), (126, 243482940), (135, 227250744), (140, 219134646), (148, 207289530), (162, 189375620), (168, 182612205), (180, 170438058), (185, 165831624), (189, 162321960), (210, 146089764), (216, 142031715), (222, 138193020), (252, 121741470), (259, 118451160), (270, 113625372), (280, 109567323), (296, 103644765), (315, 97393176), (324, 94687810), (333, 92128680), (360, 85219029), (370, 82915812), (378, 81160980), (405, 75750248), (420, 73044882), (444, 69096510), (504, 60870735), (518, 59225580), (540, 56812686), (555, 55277208), (567, 54107320), (630, 48696588), (648, 47343905), (666, 46064340), (740, 41457906), (756, 40580490), (777, 39483720), (810, 37875124), (840, 36522441), (888, 34548255), (945, 32464392), (999, 30709560), (1036, 29612790), (1080, 28406343), (1110, 27638604), (1134, 27053660), (1260, 24348294), (1295, 23690232), (1332, 23032170), (1480, 20728953), (1512, 20290245), (1554, 19741860), (1620, 18937562), (1665, 18425736), (1890, 16232196), (1998, 15354780), (2072, 14806395), (2220, 13819302), (2268, 13526830), (2331, 13161240), (2520, 12174147), (2590, 11845116), (2664, 11516085), (2835, 10821464), (2997, 10236520), (3108, 9870930), (3240, 9468781), (3330, 9212868), (3780, 8116098), (3885, 7896744), (3996, 7677390), (4440, 6909651), (4536, 6763415), (4662, 6580620), (4995, 6141912), (5180, 5922558), (5670, 5410732), (5994, 5118260), (6216, 4935465), (6660, 4606434), (6993, 4387080), (7560, 4058049), (7770, 3948372), (7992, 3838695), (9324, 3290310), (9990, 3070956), (10360, 2961279), (11340, 2705366), (11655, 2632248), (11988, 2559130), (13320, 2303217), (13986, 2193540), (14985, 2047304), (15540, 1974186), (18648, 1645155), (19980, 1535478), (20979, 1462360), (22680, 1352683), (23310, 1316124), (23976, 1279565), (27972, 1096770), (29970, 1023652), (31080, 987093), (34965, 877416), (36559, 839160), (39960, 767739), (41958, 731180), (46620, 658062), (55944, 548385), (59940, 511826), (69930, 438708), (73118, 419580), (83916, 365590), (93240, 329031), (104895, 292472), (109677, 279720), (119880, 255913), (139860, 219354), (146236, 209790), (167832, 182795)]