478712520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 384

約数和(自身を含む): 1938867840

約数和(自身を除く): 1460155320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 44, 45, 51, 52, 55, 60, 65, 66, 68, 72, 78, 85, 88, 90, 99, 102, 104, 110, 117, 120, 130, 132, 136, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 264, 286, 306, 312, 330, 340, 360, 374, 390, 396, 408, 429, 440, 442, 468, 495, 510, 520, 547, 561, 572, 585, 612, 660, 663, 680, 715, 748, 765, 780, 792, 858, 884, 935, 936, 990, 1020, 1094, 1105, 1122, 1144, 1170, 1224, 1287, 1320, 1326, 1430, 1496, 1530, 1560, 1641, 1683, 1716, 1768, 1870, 1980, 1989, 2040, 2145, 2188, 2210, 2244, 2340, 2431, 2574, 2652, 2735, 2805, 2860, 3060, 3282, 3315, 3366, 3432, 3740, 3960, 3978, 4290, 4376, 4420, 4488, 4680, 4862, 4923, 5148, 5304, 5470, 5610, 5720, 6017, 6120, 6435, 6564, 6630, 6732, 7111, 7293, 7480, 7956, 8205, 8415, 8580, 8840, 9299, 9724, 9846, 9945, 10296, 10940, 11220, 12034, 12155, 12870, 13128, 13260, 13464, 14222, 14586, 15912, 16410, 16830, 17160, 18051, 18598, 19448, 19692, 19890, 21333, 21879, 21880, 22440, 24068, 24310, 24615, 25740, 26520, 27897, 28444, 29172, 30085, 32820, 33660, 35555, 36102, 36465, 37196, 39384, 39780, 42666, 43758, 46495, 48136, 48620, 49230, 51480, 54153, 55794, 56888, 58344, 60170, 63999, 65640, 67320, 71110, 72204, 72930, 74392, 78221, 79560, 83691, 85332, 87516, 90255, 92990, 97240, 98460, 102289, 106665, 108306, 109395, 111588, 120340, 120887, 127998, 139485, 142220, 144408, 145860, 156442, 167382, 170664, 175032, 180510, 185980, 196920, 204578, 213330, 216612, 218790, 223176, 234663, 240680, 241774, 255996, 270765, 278970, 284440, 291720, 306867, 312884, 319995, 334764, 361020, 362661, 371960, 391105, 409156, 418455, 426660, 433224, 437580, 469326, 483548, 511445, 511992, 541530, 557940, 604435, 613734, 625768, 639990, 669528, 703989, 722040, 725322, 782210, 818312, 836910, 853320, 875160, 920601, 938652, 967096, 1022890, 1083060, 1087983, 1115880, 1173315, 1208870, 1227468, 1279980, 1329757, 1407978, 1450644, 1534335, 1564420, 1673820, 1813305, 1841202, 1877304, 2045780, 2166120, 2175966, 2346630, 2417740, 2454936, 2559960, 2659514, 2815956, 2901288, 3068670, 3128840, 3347640, 3519945, 3626610, 3682404, 3989271, 4091560, 4351932, 4603005, 4693260, 4835480, 5319028, 5439915, 5631912, 6137340, 6648785, 7039890, 7253220, 7364808, 7978542, 8703864, 9206010, 9386520, 10638056, 10879830, 11967813, 12274680, 13297570, 14079780, 14506440, 15957084, 18412020, 19946355, 21759660, 23935626, 26595140, 28159560, 31914168, 36824040, 39892710, 43519320, 47871252, 53190280, 59839065, 79785420, 95742504, 119678130, 159570840, 239356260, 478712520]

約数ペア:

[(1, 478712520), (2, 239356260), (3, 159570840), (4, 119678130), (5, 95742504), (6, 79785420), (8, 59839065), (9, 53190280), (10, 47871252), (11, 43519320), (12, 39892710), (13, 36824040), (15, 31914168), (17, 28159560), (18, 26595140), (20, 23935626), (22, 21759660), (24, 19946355), (26, 18412020), (30, 15957084), (33, 14506440), (34, 14079780), (36, 13297570), (39, 12274680), (40, 11967813), (44, 10879830), (45, 10638056), (51, 9386520), (52, 9206010), (55, 8703864), (60, 7978542), (65, 7364808), (66, 7253220), (68, 7039890), (72, 6648785), (78, 6137340), (85, 5631912), (88, 5439915), (90, 5319028), (99, 4835480), (102, 4693260), (104, 4603005), (110, 4351932), (117, 4091560), (120, 3989271), (130, 3682404), (132, 3626610), (136, 3519945), (143, 3347640), (153, 3128840), (156, 3068670), (165, 2901288), (170, 2815956), (180, 2659514), (187, 2559960), (195, 2454936), (198, 2417740), (204, 2346630), (220, 2175966), (221, 2166120), (234, 2045780), (255, 1877304), (260, 1841202), (264, 1813305), (286, 1673820), (306, 1564420), (312, 1534335), (330, 1450644), (340, 1407978), (360, 1329757), (374, 1279980), (390, 1227468), (396, 1208870), (408, 1173315), (429, 1115880), (440, 1087983), (442, 1083060), (468, 1022890), (495, 967096), (510, 938652), (520, 920601), (547, 875160), (561, 853320), (572, 836910), (585, 818312), (612, 782210), (660, 725322), (663, 722040), (680, 703989), (715, 669528), (748, 639990), (765, 625768), (780, 613734), (792, 604435), (858, 557940), (884, 541530), (935, 511992), (936, 511445), (990, 483548), (1020, 469326), (1094, 437580), (1105, 433224), (1122, 426660), (1144, 418455), (1170, 409156), (1224, 391105), (1287, 371960), (1320, 362661), (1326, 361020), (1430, 334764), (1496, 319995), (1530, 312884), (1560, 306867), (1641, 291720), (1683, 284440), (1716, 278970), (1768, 270765), (1870, 255996), (1980, 241774), (1989, 240680), (2040, 234663), (2145, 223176), (2188, 218790), (2210, 216612), (2244, 213330), (2340, 204578), (2431, 196920), (2574, 185980), (2652, 180510), (2735, 175032), (2805, 170664), (2860, 167382), (3060, 156442), (3282, 145860), (3315, 144408), (3366, 142220), (3432, 139485), (3740, 127998), (3960, 120887), (3978, 120340), (4290, 111588), (4376, 109395), (4420, 108306), (4488, 106665), (4680, 102289), (4862, 98460), (4923, 97240), (5148, 92990), (5304, 90255), (5470, 87516), (5610, 85332), (5720, 83691), (6017, 79560), (6120, 78221), (6435, 74392), (6564, 72930), (6630, 72204), (6732, 71110), (7111, 67320), (7293, 65640), (7480, 63999), (7956, 60170), (8205, 58344), (8415, 56888), (8580, 55794), (8840, 54153), (9299, 51480), (9724, 49230), (9846, 48620), (9945, 48136), (10296, 46495), (10940, 43758), (11220, 42666), (12034, 39780), (12155, 39384), (12870, 37196), (13128, 36465), (13260, 36102), (13464, 35555), (14222, 33660), (14586, 32820), (15912, 30085), (16410, 29172), (16830, 28444), (17160, 27897), (18051, 26520), (18598, 25740), (19448, 24615), (19692, 24310), (19890, 24068), (21333, 22440), (21879, 21880)]