1304937745920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1317161}}^1$

素因数の和:1317233

約数の個数: 240

約数和(自身を含む): 4624471483632

約数和(自身を除く): 3319533737712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1536, 1548, 1720, 1920, 1935, 2064, 2304, 2560, 2580, 2752, 2880, 3096, 3440, 3840, 3870, 4128, 4608, 5160, 5504, 5760, 6192, 6880, 7680, 7740, 8256, 10320, 11008, 11520, 12384, 13760, 15480, 16512, 20640, 22016, 23040, 24768, 27520, 30960, 33024, 41280, 49536, 55040, 61920, 66048, 82560, 99072, 110080, 123840, 165120, 198144, 247680, 330240, 495360, 990720, 1317161, 2634322, 3951483, 5268644, 6585805, 7902966, 10537288, 11854449, 13171610, 15805932, 19757415, 21074576, 23708898, 26343220, 31611864, 39514830, 42149152, 47417796, 52686440, 56637923, 59272245, 63223728, 79029660, 84298304, 94835592, 105372880, 113275846, 118544490, 126447456, 158059320, 168596608, 169913769, 189671184, 210745760, 226551692, 237088980, 252894912, 283189615, 316118640, 337193216, 339827538, 379342368, 421491520, 453103384, 474177960, 505789824, 509741307, 566379230, 632237280, 674386432, 679655076, 758684736, 842983040, 849568845, 906206768, 948355920, 1011579648, 1019482614, 1132758460, 1264474560, 1359310152, 1517369472, 1685966080, 1699137690, 1812413536, 1896711840, 2023159296, 2038965228, 2265516920, 2528949120, 2548706535, 2718620304, 3034738944, 3371932160, 3398275380, 3624827072, 3793423680, 4077930456, 4531033840, 5057898240, 5097413070, 5437240608, 6069477888, 6796550760, 7249654144, 7586847360, 8155860912, 9062067680, 10115796480, 10194826140, 10874481216, 13593101520, 14499308288, 15173694720, 16311721824, 18124135360, 20389652280, 21748962432, 27186203040, 28998616576, 30347389440, 32623443648, 36248270720, 40779304560, 43497924864, 54372406080, 65246887296, 72496541440, 81558609120, 86995849728, 108744812160, 130493774592, 144993082880, 163117218240, 217489624320, 260987549184, 326234436480, 434979248640, 652468872960, 1304937745920]

約数ペア:

[(1, 1304937745920), (2, 652468872960), (3, 434979248640), (4, 326234436480), (5, 260987549184), (6, 217489624320), (8, 163117218240), (9, 144993082880), (10, 130493774592), (12, 108744812160), (15, 86995849728), (16, 81558609120), (18, 72496541440), (20, 65246887296), (24, 54372406080), (30, 43497924864), (32, 40779304560), (36, 36248270720), (40, 32623443648), (43, 30347389440), (45, 28998616576), (48, 27186203040), (60, 21748962432), (64, 20389652280), (72, 18124135360), (80, 16311721824), (86, 15173694720), (90, 14499308288), (96, 13593101520), (120, 10874481216), (128, 10194826140), (129, 10115796480), (144, 9062067680), (160, 8155860912), (172, 7586847360), (180, 7249654144), (192, 6796550760), (215, 6069477888), (240, 5437240608), (256, 5097413070), (258, 5057898240), (288, 4531033840), (320, 4077930456), (344, 3793423680), (360, 3624827072), (384, 3398275380), (387, 3371932160), (430, 3034738944), (480, 2718620304), (512, 2548706535), (516, 2528949120), (576, 2265516920), (640, 2038965228), (645, 2023159296), (688, 1896711840), (720, 1812413536), (768, 1699137690), (774, 1685966080), (860, 1517369472), (960, 1359310152), (1032, 1264474560), (1152, 1132758460), (1280, 1019482614), (1290, 1011579648), (1376, 948355920), (1440, 906206768), (1536, 849568845), (1548, 842983040), (1720, 758684736), (1920, 679655076), (1935, 674386432), (2064, 632237280), (2304, 566379230), (2560, 509741307), (2580, 505789824), (2752, 474177960), (2880, 453103384), (3096, 421491520), (3440, 379342368), (3840, 339827538), (3870, 337193216), (4128, 316118640), (4608, 283189615), (5160, 252894912), (5504, 237088980), (5760, 226551692), (6192, 210745760), (6880, 189671184), (7680, 169913769), (7740, 168596608), (8256, 158059320), (10320, 126447456), (11008, 118544490), (11520, 113275846), (12384, 105372880), (13760, 94835592), (15480, 84298304), (16512, 79029660), (20640, 63223728), (22016, 59272245), (23040, 56637923), (24768, 52686440), (27520, 47417796), (30960, 42149152), (33024, 39514830), (41280, 31611864), (49536, 26343220), (55040, 23708898), (61920, 21074576), (66048, 19757415), (82560, 15805932), (99072, 13171610), (110080, 11854449), (123840, 10537288), (165120, 7902966), (198144, 6585805), (247680, 5268644), (330240, 3951483), (495360, 2634322), (990720, 1317161)]