64478924640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67537}}^1$

素因数の和:67591

約数の個数: 384

約数和(自身を含む): 257335989120

約数和(自身を除く): 192857064480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 864, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2652, 2720, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4320, 4420, 4590, 4680, 4896, 5304, 5616, 5967, 6120, 6240, 6630, 7020, 7072, 7344, 7956, 8160, 8840, 9180, 9360, 9945, 10608, 11232, 11934, 12240, 13260, 14040, 14688, 15912, 17680, 18360, 18720, 19890, 21216, 23868, 24480, 26520, 28080, 29835, 31824, 35360, 36720, 39780, 47736, 53040, 56160, 59670, 63648, 67537, 73440, 79560, 95472, 106080, 119340, 135074, 159120, 190944, 202611, 238680, 270148, 318240, 337685, 405222, 477360, 540296, 607833, 675370, 810444, 877981, 954720, 1013055, 1080592, 1148129, 1215666, 1350740, 1620888, 1755962, 1823499, 2026110, 2161184, 2296258, 2431332, 2633943, 2701480, 3039165, 3241776, 3444387, 3511924, 3646998, 4052220, 4389905, 4592516, 4862664, 5267886, 5402960, 5740645, 6078330, 6483552, 6888774, 7023848, 7293996, 7901829, 8104440, 8779810, 9117495, 9185032, 9725328, 10333161, 10535772, 10805920, 11481290, 12156660, 13169715, 13777548, 14047696, 14587992, 14925677, 15803658, 16208880, 17221935, 17559620, 18234990, 18370064, 19450656, 20666322, 21071544, 22962580, 23705487, 24313320, 26339430, 27555096, 28095392, 29175984, 29851354, 30999483, 31607316, 32417760, 34443870, 35119240, 36469980, 36740128, 39509145, 41332644, 42143088, 44777031, 45925160, 47410974, 48626640, 51665805, 52678860, 55110192, 58351968, 59702708, 61998966, 63214632, 68887740, 70238480, 72939960, 74628385, 79018290, 82665288, 84286176, 89554062, 91850320, 94821948, 97253280, 103331610, 105357720, 110220384, 118527435, 119405416, 123997932, 126429264, 134331093, 137775480, 140476960, 145879920, 149256770, 154997415, 158036580, 165330576, 179108124, 183700640, 189643896, 206663220, 210715440, 223885155, 237054870, 238810832, 247995864, 252858528, 268662186, 275550960, 291759840, 298513540, 309994830, 316073160, 330661152, 358216248, 379287792, 402993279, 413326440, 421430880, 447770310, 474109740, 477621664, 495991728, 537324372, 551101920, 597027080, 619989660, 632146320, 671655465, 716432496, 758575584, 805986558, 826652880, 895540620, 948219480, 991983456, 1074648744, 1194054160, 1239979320, 1264292640, 1343310930, 1432864992, 1611973116, 1653305760, 1791081240, 1896438960, 2014966395, 2149297488, 2388108320, 2479958640, 2686621860, 3223946232, 3582162480, 3792877920, 4029932790, 4298594976, 4959917280, 5373243720, 6447892464, 7164324960, 8059865580, 10746487440, 12895784928, 16119731160, 21492974880, 32239462320, 64478924640]

約数ペア:

[(1, 64478924640), (2, 32239462320), (3, 21492974880), (4, 16119731160), (5, 12895784928), (6, 10746487440), (8, 8059865580), (9, 7164324960), (10, 6447892464), (12, 5373243720), (13, 4959917280), (15, 4298594976), (16, 4029932790), (17, 3792877920), (18, 3582162480), (20, 3223946232), (24, 2686621860), (26, 2479958640), (27, 2388108320), (30, 2149297488), (32, 2014966395), (34, 1896438960), (36, 1791081240), (39, 1653305760), (40, 1611973116), (45, 1432864992), (48, 1343310930), (51, 1264292640), (52, 1239979320), (54, 1194054160), (60, 1074648744), (65, 991983456), (68, 948219480), (72, 895540620), (78, 826652880), (80, 805986558), (85, 758575584), (90, 716432496), (96, 671655465), (102, 632146320), (104, 619989660), (108, 597027080), (117, 551101920), (120, 537324372), (130, 495991728), (135, 477621664), (136, 474109740), (144, 447770310), (153, 421430880), (156, 413326440), (160, 402993279), (170, 379287792), (180, 358216248), (195, 330661152), (204, 316073160), (208, 309994830), (216, 298513540), (221, 291759840), (234, 275550960), (240, 268662186), (255, 252858528), (260, 247995864), (270, 238810832), (272, 237054870), (288, 223885155), (306, 210715440), (312, 206663220), (340, 189643896), (351, 183700640), (360, 179108124), (390, 165330576), (408, 158036580), (416, 154997415), (432, 149256770), (442, 145879920), (459, 140476960), (468, 137775480), (480, 134331093), (510, 126429264), (520, 123997932), (540, 119405416), (544, 118527435), (585, 110220384), (612, 105357720), (624, 103331610), (663, 97253280), (680, 94821948), (702, 91850320), (720, 89554062), (765, 84286176), (780, 82665288), (816, 79018290), (864, 74628385), (884, 72939960), (918, 70238480), (936, 68887740), (1020, 63214632), (1040, 61998966), (1080, 59702708), (1105, 58351968), (1170, 55110192), (1224, 52678860), (1248, 51665805), (1326, 48626640), (1360, 47410974), (1404, 45925160), (1440, 44777031), (1530, 42143088), (1560, 41332644), (1632, 39509145), (1755, 36740128), (1768, 36469980), (1836, 35119240), (1872, 34443870), (1989, 32417760), (2040, 31607316), (2080, 30999483), (2160, 29851354), (2210, 29175984), (2295, 28095392), (2340, 27555096), (2448, 26339430), (2652, 24313320), (2720, 23705487), (2808, 22962580), (3060, 21071544), (3120, 20666322), (3315, 19450656), (3510, 18370064), (3536, 18234990), (3672, 17559620), (3744, 17221935), (3978, 16208880), (4080, 15803658), (4320, 14925677), (4420, 14587992), (4590, 14047696), (4680, 13777548), (4896, 13169715), (5304, 12156660), (5616, 11481290), (5967, 10805920), (6120, 10535772), (6240, 10333161), (6630, 9725328), (7020, 9185032), (7072, 9117495), (7344, 8779810), (7956, 8104440), (8160, 7901829), (8840, 7293996), (9180, 7023848), (9360, 6888774), (9945, 6483552), (10608, 6078330), (11232, 5740645), (11934, 5402960), (12240, 5267886), (13260, 4862664), (14040, 4592516), (14688, 4389905), (15912, 4052220), (17680, 3646998), (18360, 3511924), (18720, 3444387), (19890, 3241776), (21216, 3039165), (23868, 2701480), (24480, 2633943), (26520, 2431332), (28080, 2296258), (29835, 2161184), (31824, 2026110), (35360, 1823499), (36720, 1755962), (39780, 1620888), (47736, 1350740), (53040, 1215666), (56160, 1148129), (59670, 1080592), (63648, 1013055), (67537, 954720), (73440, 877981), (79560, 810444), (95472, 675370), (106080, 607833), (119340, 540296), (135074, 477360), (159120, 405222), (190944, 337685), (202611, 318240), (238680, 270148)]