331828454880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{932941}}^1$

素因数の和:932994

約数の個数: 288

約数和(自身を含む): 1283653556640

約数和(自身を除く): 951825101760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 27360, 29640, 35568, 39520, 44460, 59280, 71136, 88920, 118560, 177840, 355680, 932941, 1865882, 2798823, 3731764, 4664705, 5597646, 7463528, 8396469, 9329410, 11195292, 12128233, 13994115, 14927056, 16792938, 17725879, 18658820, 22390584, 24256466, 27988230, 29854112, 33585876, 35451758, 36384699, 37317640, 41982345, 44781168, 48512932, 53177637, 55976460, 60641165, 67171752, 70903516, 72769398, 74635280, 83964690, 88629395, 89562336, 97025864, 106355274, 109154097, 111952920, 121282330, 134343504, 141807032, 145538796, 149270560, 159532911, 167929380, 177258790, 181923495, 194051728, 212710548, 218308194, 223905840, 230436427, 242564660, 265888185, 268687008, 283614064, 291077592, 319065822, 335858760, 354517580, 363846990, 388103456, 425421096, 436616388, 447811680, 460872854, 485129320, 531776370, 545770485, 567228128, 582155184, 638131644, 671717520, 691309281, 709035160, 727693980, 797664555, 850842192, 873232776, 921745708, 970258640, 1063552740, 1091540970, 1152182135, 1164310368, 1276263288, 1343435040, 1382618562, 1418070320, 1455387960, 1595329110, 1701684384, 1746465552, 1843491416, 1940517280, 2073927843, 2127105480, 2183081940, 2304364270, 2552526576, 2765237124, 2836140640, 2910775920, 3190658220, 3456546405, 3492931104, 3686982832, 4147855686, 4254210960, 4366163880, 4608728540, 5105053152, 5530474248, 5821551840, 6381316440, 6913092810, 7373965664, 8295711372, 8508421920, 8732327760, 9217457080, 10369639215, 11060948496, 12762632880, 13826185620, 16591422744, 17464655520, 18434914160, 20739278430, 22121896992, 25525265760, 27652371240, 33182845488, 36869828320, 41478556860, 55304742480, 66365690976, 82957113720, 110609484960, 165914227440, 331828454880]

約数ペア:

[(1, 331828454880), (2, 165914227440), (3, 110609484960), (4, 82957113720), (5, 66365690976), (6, 55304742480), (8, 41478556860), (9, 36869828320), (10, 33182845488), (12, 27652371240), (13, 25525265760), (15, 22121896992), (16, 20739278430), (18, 18434914160), (19, 17464655520), (20, 16591422744), (24, 13826185620), (26, 12762632880), (30, 11060948496), (32, 10369639215), (36, 9217457080), (38, 8732327760), (39, 8508421920), (40, 8295711372), (45, 7373965664), (48, 6913092810), (52, 6381316440), (57, 5821551840), (60, 5530474248), (65, 5105053152), (72, 4608728540), (76, 4366163880), (78, 4254210960), (80, 4147855686), (90, 3686982832), (95, 3492931104), (96, 3456546405), (104, 3190658220), (114, 2910775920), (117, 2836140640), (120, 2765237124), (130, 2552526576), (144, 2304364270), (152, 2183081940), (156, 2127105480), (160, 2073927843), (171, 1940517280), (180, 1843491416), (190, 1746465552), (195, 1701684384), (208, 1595329110), (228, 1455387960), (234, 1418070320), (240, 1382618562), (247, 1343435040), (260, 1276263288), (285, 1164310368), (288, 1152182135), (304, 1091540970), (312, 1063552740), (342, 970258640), (360, 921745708), (380, 873232776), (390, 850842192), (416, 797664555), (456, 727693980), (468, 709035160), (480, 691309281), (494, 671717520), (520, 638131644), (570, 582155184), (585, 567228128), (608, 545770485), (624, 531776370), (684, 485129320), (720, 460872854), (741, 447811680), (760, 436616388), (780, 425421096), (855, 388103456), (912, 363846990), (936, 354517580), (988, 335858760), (1040, 319065822), (1140, 291077592), (1170, 283614064), (1235, 268687008), (1248, 265888185), (1368, 242564660), (1440, 230436427), (1482, 223905840), (1520, 218308194), (1560, 212710548), (1710, 194051728), (1824, 181923495), (1872, 177258790), (1976, 167929380), (2080, 159532911), (2223, 149270560), (2280, 145538796), (2340, 141807032), (2470, 134343504), (2736, 121282330), (2964, 111952920), (3040, 109154097), (3120, 106355274), (3420, 97025864), (3705, 89562336), (3744, 88629395), (3952, 83964690), (4446, 74635280), (4560, 72769398), (4680, 70903516), (4940, 67171752), (5472, 60641165), (5928, 55976460), (6240, 53177637), (6840, 48512932), (7410, 44781168), (7904, 41982345), (8892, 37317640), (9120, 36384699), (9360, 35451758), (9880, 33585876), (11115, 29854112), (11856, 27988230), (13680, 24256466), (14820, 22390584), (17784, 18658820), (18720, 17725879), (19760, 16792938), (22230, 14927056), (23712, 13994115), (27360, 12128233), (29640, 11195292), (35568, 9329410), (39520, 8396469), (44460, 7463528), (59280, 5597646), (71136, 4664705), (88920, 3731764), (118560, 2798823), (177840, 1865882), (355680, 932941)]