313453860720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1304753}}^1$

素因数の和:1304800

約数の個数: 320

約数和(自身を含む): 1304670495744

約数和(自身を除く): 991216635024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2640, 2730, 2860, 3003, 3080, 3120, 3432, 3640, 3696, 4004, 4290, 4368, 4620, 5005, 5460, 5720, 6006, 6160, 6864, 7280, 8008, 8580, 9240, 10010, 10920, 11440, 12012, 15015, 16016, 17160, 18480, 20020, 21840, 24024, 30030, 34320, 40040, 48048, 60060, 80080, 120120, 240240, 1304753, 2609506, 3914259, 5219012, 6523765, 7828518, 9133271, 10438024, 13047530, 14352283, 15657036, 16961789, 18266542, 19571295, 20876048, 26095060, 27399813, 28704566, 31314072, 33923578, 36533084, 39142590, 43056849, 45666355, 50885367, 52190120, 54799626, 57409132, 62628144, 67847156, 71761415, 73066168, 78285180, 84808945, 86113698, 91332710, 100465981, 101770734, 104380240, 109599252, 114818264, 118732523, 135694312, 136999065, 143522830, 146132336, 156570360, 169617890, 172227396, 182665420, 186579679, 200931962, 203541468, 215284245, 219198504, 229636528, 237465046, 254426835, 271388624, 273998130, 287045660, 301397943, 313140720, 339235780, 344454792, 356197569, 365330840, 373159358, 401863924, 407082936, 430568490, 438397008, 474930092, 502329905, 508853670, 547996260, 559739037, 574091320, 593662615, 602795886, 678471560, 688909584, 712395138, 730661680, 746318716, 803727848, 814165872, 861136980, 932898395, 949860184, 1004659810, 1017707340, 1095992520, 1119478074, 1148182640, 1187325230, 1205591772, 1306057753, 1356943120, 1424790276, 1492637432, 1506989715, 1607455696, 1722273960, 1780987845, 1865796790, 1899720368, 2009319620, 2035414680, 2191985040, 2238956148, 2374650460, 2411183544, 2612115506, 2798695185, 2849580552, 2985274864, 3013979430, 3444547920, 3561975690, 3731593580, 3918173259, 4018639240, 4070829360, 4477912296, 4749300920, 4822367088, 5224231012, 5597390370, 5699161104, 6027958860, 6530288765, 7123951380, 7463187160, 7836346518, 8037278480, 8955824592, 9498601840, 10448462024, 11194780740, 12055917720, 13060577530, 14247902760, 14926374320, 15672693036, 19590866295, 20896924048, 22389561480, 24111835440, 26121155060, 28495805520, 31345386072, 39181732590, 44779122960, 52242310120, 62690772144, 78363465180, 104484620240, 156726930360, 313453860720]

約数ペア:

[(1, 313453860720), (2, 156726930360), (3, 104484620240), (4, 78363465180), (5, 62690772144), (6, 52242310120), (7, 44779122960), (8, 39181732590), (10, 31345386072), (11, 28495805520), (12, 26121155060), (13, 24111835440), (14, 22389561480), (15, 20896924048), (16, 19590866295), (20, 15672693036), (21, 14926374320), (22, 14247902760), (24, 13060577530), (26, 12055917720), (28, 11194780740), (30, 10448462024), (33, 9498601840), (35, 8955824592), (39, 8037278480), (40, 7836346518), (42, 7463187160), (44, 7123951380), (48, 6530288765), (52, 6027958860), (55, 5699161104), (56, 5597390370), (60, 5224231012), (65, 4822367088), (66, 4749300920), (70, 4477912296), (77, 4070829360), (78, 4018639240), (80, 3918173259), (84, 3731593580), (88, 3561975690), (91, 3444547920), (104, 3013979430), (105, 2985274864), (110, 2849580552), (112, 2798695185), (120, 2612115506), (130, 2411183544), (132, 2374650460), (140, 2238956148), (143, 2191985040), (154, 2035414680), (156, 2009319620), (165, 1899720368), (168, 1865796790), (176, 1780987845), (182, 1722273960), (195, 1607455696), (208, 1506989715), (210, 1492637432), (220, 1424790276), (231, 1356943120), (240, 1306057753), (260, 1205591772), (264, 1187325230), (273, 1148182640), (280, 1119478074), (286, 1095992520), (308, 1017707340), (312, 1004659810), (330, 949860184), (336, 932898395), (364, 861136980), (385, 814165872), (390, 803727848), (420, 746318716), (429, 730661680), (440, 712395138), (455, 688909584), (462, 678471560), (520, 602795886), (528, 593662615), (546, 574091320), (560, 559739037), (572, 547996260), (616, 508853670), (624, 502329905), (660, 474930092), (715, 438397008), (728, 430568490), (770, 407082936), (780, 401863924), (840, 373159358), (858, 365330840), (880, 356197569), (910, 344454792), (924, 339235780), (1001, 313140720), (1040, 301397943), (1092, 287045660), (1144, 273998130), (1155, 271388624), (1232, 254426835), (1320, 237465046), (1365, 229636528), (1430, 219198504), (1456, 215284245), (1540, 203541468), (1560, 200931962), (1680, 186579679), (1716, 182665420), (1820, 172227396), (1848, 169617890), (2002, 156570360), (2145, 146132336), (2184, 143522830), (2288, 136999065), (2310, 135694312), (2640, 118732523), (2730, 114818264), (2860, 109599252), (3003, 104380240), (3080, 101770734), (3120, 100465981), (3432, 91332710), (3640, 86113698), (3696, 84808945), (4004, 78285180), (4290, 73066168), (4368, 71761415), (4620, 67847156), (5005, 62628144), (5460, 57409132), (5720, 54799626), (6006, 52190120), (6160, 50885367), (6864, 45666355), (7280, 43056849), (8008, 39142590), (8580, 36533084), (9240, 33923578), (10010, 31314072), (10920, 28704566), (11440, 27399813), (12012, 26095060), (15015, 20876048), (16016, 19571295), (17160, 18266542), (18480, 16961789), (20020, 15657036), (21840, 14352283), (24024, 13047530), (30030, 10438024), (34320, 9133271), (40040, 7828518), (48048, 6523765), (60060, 5219012), (80080, 3914259), (120120, 2609506), (240240, 1304753)]