315060001920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2617}}^1\times {\mathrm{6967}}^1$

素因数の和:9612

約数の個数: 256

約数和(自身を含む): 1116424108800

約数和(自身を除く): 801364106880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2617, 2880, 3456, 4320, 5234, 5760, 6967, 7851, 8640, 10468, 13085, 13934, 15702, 17280, 20901, 20936, 23553, 26170, 27868, 31404, 34835, 39255, 41802, 41872, 47106, 52340, 55736, 62703, 62808, 69670, 70659, 78510, 83604, 83744, 94212, 104505, 104680, 111472, 117765, 125406, 125616, 139340, 141318, 157020, 167208, 167488, 188109, 188424, 209010, 209360, 222944, 235530, 250812, 251232, 278680, 282636, 313515, 314040, 334416, 334976, 353295, 376218, 376848, 418020, 418720, 445888, 471060, 501624, 502464, 557360, 565272, 627030, 628080, 668832, 706590, 752436, 753696, 836040, 837440, 891776, 940545, 942120, 1003248, 1004928, 1114720, 1130544, 1254060, 1256160, 1337664, 1413180, 1504872, 1507392, 1672080, 1674880, 1881090, 1884240, 2006496, 2229440, 2261088, 2508120, 2512320, 2675328, 2826360, 3009744, 3014784, 3344160, 3762180, 3768480, 4012992, 4458880, 4522176, 5016240, 5024640, 5652720, 6019488, 6688320, 7524360, 7536960, 8025984, 9044352, 10032480, 11305440, 12038976, 13376640, 15048720, 15073920, 18232639, 20064960, 22610880, 24077952, 30097440, 36465278, 40129920, 45221760, 54697917, 60194880, 72930556, 91163195, 109395834, 120389760, 145861112, 164093751, 182326390, 218791668, 273489585, 291722224, 328187502, 364652780, 437583336, 492281253, 546979170, 583444448, 656375004, 729305560, 820468755, 875166672, 984562506, 1093958340, 1166888896, 1312750008, 1458611120, 1640937510, 1750333344, 1969125012, 2187916680, 2333777792, 2461406265, 2625500016, 2917222240, 3281875020, 3500666688, 3938250024, 4375833360, 4922812530, 5251000032, 5834444480, 6563750040, 7001333376, 7876500048, 8751666720, 9845625060, 10502000064, 11668888960, 13127500080, 15753000096, 17503333440, 19691250120, 21004000128, 26255000160, 31506000192, 35006666880, 39382500240, 52510000320, 63012000384, 78765000480, 105020000640, 157530000960, 315060001920]

約数ペア:

[(1, 315060001920), (2, 157530000960), (3, 105020000640), (4, 78765000480), (5, 63012000384), (6, 52510000320), (8, 39382500240), (9, 35006666880), (10, 31506000192), (12, 26255000160), (15, 21004000128), (16, 19691250120), (18, 17503333440), (20, 15753000096), (24, 13127500080), (27, 11668888960), (30, 10502000064), (32, 9845625060), (36, 8751666720), (40, 7876500048), (45, 7001333376), (48, 6563750040), (54, 5834444480), (60, 5251000032), (64, 4922812530), (72, 4375833360), (80, 3938250024), (90, 3500666688), (96, 3281875020), (108, 2917222240), (120, 2625500016), (128, 2461406265), (135, 2333777792), (144, 2187916680), (160, 1969125012), (180, 1750333344), (192, 1640937510), (216, 1458611120), (240, 1312750008), (270, 1166888896), (288, 1093958340), (320, 984562506), (360, 875166672), (384, 820468755), (432, 729305560), (480, 656375004), (540, 583444448), (576, 546979170), (640, 492281253), (720, 437583336), (864, 364652780), (960, 328187502), (1080, 291722224), (1152, 273489585), (1440, 218791668), (1728, 182326390), (1920, 164093751), (2160, 145861112), (2617, 120389760), (2880, 109395834), (3456, 91163195), (4320, 72930556), (5234, 60194880), (5760, 54697917), (6967, 45221760), (7851, 40129920), (8640, 36465278), (10468, 30097440), (13085, 24077952), (13934, 22610880), (15702, 20064960), (17280, 18232639), (20901, 15073920), (20936, 15048720), (23553, 13376640), (26170, 12038976), (27868, 11305440), (31404, 10032480), (34835, 9044352), (39255, 8025984), (41802, 7536960), (41872, 7524360), (47106, 6688320), (52340, 6019488), (55736, 5652720), (62703, 5024640), (62808, 5016240), (69670, 4522176), (70659, 4458880), (78510, 4012992), (83604, 3768480), (83744, 3762180), (94212, 3344160), (104505, 3014784), (104680, 3009744), (111472, 2826360), (117765, 2675328), (125406, 2512320), (125616, 2508120), (139340, 2261088), (141318, 2229440), (157020, 2006496), (167208, 1884240), (167488, 1881090), (188109, 1674880), (188424, 1672080), (209010, 1507392), (209360, 1504872), (222944, 1413180), (235530, 1337664), (250812, 1256160), (251232, 1254060), (278680, 1130544), (282636, 1114720), (313515, 1004928), (314040, 1003248), (334416, 942120), (334976, 940545), (353295, 891776), (376218, 837440), (376848, 836040), (418020, 753696), (418720, 752436), (445888, 706590), (471060, 668832), (501624, 628080), (502464, 627030), (557360, 565272)]