141533280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 288

約数和(自身を含む): 581817600

約数和(自身を除く): 440284320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 739, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1478, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2217, 2280, 2394, 2520, 2660, 2736, 2956, 3040, 3192, 3360, 3420, 3695, 3990, 4256, 4434, 4560, 4788, 5040, 5173, 5320, 5472, 5912, 5985, 6384, 6651, 6840, 7390, 7980, 8868, 9120, 9576, 10080, 10346, 10640, 11085, 11824, 11970, 12768, 13302, 13680, 14041, 14780, 15519, 15960, 17736, 19152, 20692, 21280, 22170, 23648, 23940, 25865, 26604, 27360, 28082, 29560, 31038, 31920, 33255, 35472, 38304, 41384, 42123, 44340, 46557, 47880, 51730, 53208, 56164, 59120, 62076, 63840, 66510, 70205, 70944, 77595, 82768, 84246, 88680, 93114, 95760, 98287, 103460, 106416, 112328, 118240, 124152, 126369, 133020, 140410, 155190, 165536, 168492, 177360, 186228, 191520, 196574, 206920, 210615, 212832, 224656, 232785, 248304, 252738, 266040, 280820, 294861, 310380, 336984, 354720, 372456, 393148, 413840, 421230, 449312, 465570, 491435, 496608, 505476, 532080, 561640, 589722, 620760, 631845, 673968, 744912, 786296, 827680, 842460, 884583, 931140, 982870, 1010952, 1064160, 1123280, 1179444, 1241520, 1263690, 1347936, 1474305, 1489824, 1572592, 1684920, 1769166, 1862280, 1965740, 2021904, 2246560, 2358888, 2483040, 2527380, 2948610, 3145184, 3369840, 3538332, 3724560, 3931480, 4043808, 4422915, 4717776, 5054760, 5897220, 6739680, 7076664, 7449120, 7862960, 8845830, 9435552, 10109520, 11794440, 14153328, 15725920, 17691660, 20219040, 23588880, 28306656, 35383320, 47177760, 70766640, 141533280]

約数ペア:

[(1, 141533280), (2, 70766640), (3, 47177760), (4, 35383320), (5, 28306656), (6, 23588880), (7, 20219040), (8, 17691660), (9, 15725920), (10, 14153328), (12, 11794440), (14, 10109520), (15, 9435552), (16, 8845830), (18, 7862960), (19, 7449120), (20, 7076664), (21, 6739680), (24, 5897220), (28, 5054760), (30, 4717776), (32, 4422915), (35, 4043808), (36, 3931480), (38, 3724560), (40, 3538332), (42, 3369840), (45, 3145184), (48, 2948610), (56, 2527380), (57, 2483040), (60, 2358888), (63, 2246560), (70, 2021904), (72, 1965740), (76, 1862280), (80, 1769166), (84, 1684920), (90, 1572592), (95, 1489824), (96, 1474305), (105, 1347936), (112, 1263690), (114, 1241520), (120, 1179444), (126, 1123280), (133, 1064160), (140, 1010952), (144, 982870), (152, 931140), (160, 884583), (168, 842460), (171, 827680), (180, 786296), (190, 744912), (210, 673968), (224, 631845), (228, 620760), (240, 589722), (252, 561640), (266, 532080), (280, 505476), (285, 496608), (288, 491435), (304, 465570), (315, 449312), (336, 421230), (342, 413840), (360, 393148), (380, 372456), (399, 354720), (420, 336984), (456, 310380), (480, 294861), (504, 280820), (532, 266040), (560, 252738), (570, 248304), (608, 232785), (630, 224656), (665, 212832), (672, 210615), (684, 206920), (720, 196574), (739, 191520), (760, 186228), (798, 177360), (840, 168492), (855, 165536), (912, 155190), (1008, 140410), (1064, 133020), (1120, 126369), (1140, 124152), (1197, 118240), (1260, 112328), (1330, 106416), (1368, 103460), (1440, 98287), (1478, 95760), (1520, 93114), (1596, 88680), (1680, 84246), (1710, 82768), (1824, 77595), (1995, 70944), (2016, 70205), (2128, 66510), (2217, 63840), (2280, 62076), (2394, 59120), (2520, 56164), (2660, 53208), (2736, 51730), (2956, 47880), (3040, 46557), (3192, 44340), (3360, 42123), (3420, 41384), (3695, 38304), (3990, 35472), (4256, 33255), (4434, 31920), (4560, 31038), (4788, 29560), (5040, 28082), (5173, 27360), (5320, 26604), (5472, 25865), (5912, 23940), (5985, 23648), (6384, 22170), (6651, 21280), (6840, 20692), (7390, 19152), (7980, 17736), (8868, 15960), (9120, 15519), (9576, 14780), (10080, 14041), (10346, 13680), (10640, 13302), (11085, 12768), (11824, 11970)]