326306562960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{145709}}^1$

素因数の和:145806

約数の個数: 320

約数和(自身を含む): 1221110415360

約数和(自身を除く): 894803852400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 48, 56, 60, 62, 70, 80, 84, 86, 93, 105, 112, 120, 124, 129, 140, 155, 168, 172, 186, 210, 215, 217, 240, 248, 258, 280, 301, 310, 336, 344, 372, 420, 430, 434, 465, 496, 516, 560, 602, 620, 645, 651, 688, 744, 840, 860, 868, 903, 930, 1032, 1085, 1204, 1240, 1290, 1302, 1333, 1488, 1505, 1680, 1720, 1736, 1806, 1860, 2064, 2170, 2408, 2480, 2580, 2604, 2666, 3010, 3255, 3440, 3472, 3612, 3720, 3999, 4340, 4515, 4816, 5160, 5208, 5332, 6020, 6510, 6665, 7224, 7440, 7998, 8680, 9030, 9331, 10320, 10416, 10664, 12040, 13020, 13330, 14448, 15996, 17360, 18060, 18662, 19995, 21328, 24080, 26040, 26660, 27993, 31992, 36120, 37324, 39990, 46655, 52080, 53320, 55986, 63984, 72240, 74648, 79980, 93310, 106640, 111972, 139965, 145709, 149296, 159960, 186620, 223944, 279930, 291418, 319920, 373240, 437127, 447888, 559860, 582836, 728545, 746480, 874254, 1019963, 1119720, 1165672, 1457090, 1748508, 2039926, 2185635, 2239440, 2331344, 2914180, 3059889, 3497016, 4079852, 4371270, 4516979, 5099815, 5828360, 6119778, 6265487, 6994032, 8159704, 8742540, 9033958, 10199630, 11656720, 12239556, 12530974, 13550937, 15299445, 16319408, 17485080, 18067916, 18796461, 20399260, 22584895, 24479112, 25061948, 27101874, 30598890, 31327435, 31618853, 34970160, 36135832, 37592922, 40798520, 43858409, 45169790, 48958224, 50123896, 54203748, 61197780, 62654870, 63237706, 67754685, 72271664, 75185844, 81597040, 87716818, 90339580, 93982305, 94856559, 100247792, 108407496, 122395560, 125309740, 126475412, 131575227, 135509370, 150371688, 158094265, 175433636, 180679160, 187964610, 189713118, 194230097, 216814992, 219292045, 244791120, 250619480, 252950824, 263150454, 271018740, 300743376, 316188530, 350867272, 361358320, 375929220, 379426236, 388460194, 438584090, 474282795, 501238960, 505901648, 526300908, 542037480, 582690291, 632377060, 657876135, 701734544, 751858440, 758852472, 776920388, 877168180, 948565590, 971150485, 1052601816, 1084074960, 1165380582, 1264754120, 1315752270, 1359610679, 1503716880, 1517704944, 1553840776, 1754336360, 1897131180, 1942300970, 2105203632, 2330761164, 2529508240, 2631504540, 2719221358, 2913451455, 3107681552, 3508672720, 3794262360, 3884601940, 4078832037, 4661522328, 5263009080, 5438442716, 5826902910, 6798053395, 7588524720, 7769203880, 8157664074, 9323044656, 10526018160, 10876885432, 11653805820, 13596106790, 15538407760, 16315328148, 20394160185, 21753770864, 23307611640, 27192213580, 32630656296, 40788320370, 46615223280, 54384427160, 65261312592, 81576640740, 108768854320, 163153281480, 326306562960]

約数ペア:

[(1, 326306562960), (2, 163153281480), (3, 108768854320), (4, 81576640740), (5, 65261312592), (6, 54384427160), (7, 46615223280), (8, 40788320370), (10, 32630656296), (12, 27192213580), (14, 23307611640), (15, 21753770864), (16, 20394160185), (20, 16315328148), (21, 15538407760), (24, 13596106790), (28, 11653805820), (30, 10876885432), (31, 10526018160), (35, 9323044656), (40, 8157664074), (42, 7769203880), (43, 7588524720), (48, 6798053395), (56, 5826902910), (60, 5438442716), (62, 5263009080), (70, 4661522328), (80, 4078832037), (84, 3884601940), (86, 3794262360), (93, 3508672720), (105, 3107681552), (112, 2913451455), (120, 2719221358), (124, 2631504540), (129, 2529508240), (140, 2330761164), (155, 2105203632), (168, 1942300970), (172, 1897131180), (186, 1754336360), (210, 1553840776), (215, 1517704944), (217, 1503716880), (240, 1359610679), (248, 1315752270), (258, 1264754120), (280, 1165380582), (301, 1084074960), (310, 1052601816), (336, 971150485), (344, 948565590), (372, 877168180), (420, 776920388), (430, 758852472), (434, 751858440), (465, 701734544), (496, 657876135), (516, 632377060), (560, 582690291), (602, 542037480), (620, 526300908), (645, 505901648), (651, 501238960), (688, 474282795), (744, 438584090), (840, 388460194), (860, 379426236), (868, 375929220), (903, 361358320), (930, 350867272), (1032, 316188530), (1085, 300743376), (1204, 271018740), (1240, 263150454), (1290, 252950824), (1302, 250619480), (1333, 244791120), (1488, 219292045), (1505, 216814992), (1680, 194230097), (1720, 189713118), (1736, 187964610), (1806, 180679160), (1860, 175433636), (2064, 158094265), (2170, 150371688), (2408, 135509370), (2480, 131575227), (2580, 126475412), (2604, 125309740), (2666, 122395560), (3010, 108407496), (3255, 100247792), (3440, 94856559), (3472, 93982305), (3612, 90339580), (3720, 87716818), (3999, 81597040), (4340, 75185844), (4515, 72271664), (4816, 67754685), (5160, 63237706), (5208, 62654870), (5332, 61197780), (6020, 54203748), (6510, 50123896), (6665, 48958224), (7224, 45169790), (7440, 43858409), (7998, 40798520), (8680, 37592922), (9030, 36135832), (9331, 34970160), (10320, 31618853), (10416, 31327435), (10664, 30598890), (12040, 27101874), (13020, 25061948), (13330, 24479112), (14448, 22584895), (15996, 20399260), (17360, 18796461), (18060, 18067916), (18662, 17485080), (19995, 16319408), (21328, 15299445), (24080, 13550937), (26040, 12530974), (26660, 12239556), (27993, 11656720), (31992, 10199630), (36120, 9033958), (37324, 8742540), (39990, 8159704), (46655, 6994032), (52080, 6265487), (53320, 6119778), (55986, 5828360), (63984, 5099815), (72240, 4516979), (74648, 4371270), (79980, 4079852), (93310, 3497016), (106640, 3059889), (111972, 2914180), (139965, 2331344), (145709, 2239440), (149296, 2185635), (159960, 2039926), (186620, 1748508), (223944, 1457090), (279930, 1165672), (291418, 1119720), (319920, 1019963), (373240, 874254), (437127, 746480), (447888, 728545), (559860, 582836)]