380496480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 384

約数和(自身を含む): 1528160256

約数和(自身を除く): 1147663776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 281, 310, 312, 336, 364, 372, 390, 403, 416, 420, 434, 455, 465, 480, 496, 520, 546, 560, 562, 620, 624, 651, 672, 728, 744, 780, 806, 840, 843, 868, 910, 930, 992, 1040, 1085, 1092, 1120, 1124, 1209, 1240, 1248, 1302, 1365, 1405, 1456, 1488, 1560, 1612, 1680, 1686, 1736, 1820, 1860, 1967, 2015, 2080, 2170, 2184, 2248, 2418, 2480, 2604, 2730, 2810, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3372, 3472, 3640, 3653, 3720, 3934, 4030, 4215, 4340, 4368, 4496, 4836, 4960, 5208, 5460, 5620, 5642, 5901, 6045, 6240, 6448, 6510, 6744, 6944, 7280, 7306, 7440, 7868, 8060, 8430, 8463, 8680, 8711, 8736, 8992, 9672, 9835, 10416, 10920, 10959, 11240, 11284, 11802, 12090, 12896, 13020, 13488, 14105, 14560, 14612, 14880, 15736, 16120, 16860, 16926, 17360, 17422, 18265, 19344, 19670, 20832, 21840, 21918, 22480, 22568, 23604, 24180, 25571, 26040, 26133, 26976, 28210, 29224, 29505, 31472, 32240, 33720, 33852, 34720, 34844, 36530, 38688, 39340, 42315, 43555, 43680, 43836, 44960, 45136, 47208, 48360, 51142, 52080, 52266, 54795, 56420, 58448, 59010, 60977, 62944, 64480, 67440, 67704, 69688, 73060, 76713, 78680, 84630, 87110, 87672, 90272, 94416, 96720, 102284, 104160, 104532, 109590, 112840, 113243, 116896, 118020, 121954, 127855, 130665, 134880, 135408, 139376, 146120, 153426, 157360, 169260, 174220, 175344, 182931, 188832, 193440, 204568, 209064, 219180, 225680, 226486, 236040, 243908, 255710, 261330, 270816, 278752, 292240, 304885, 306852, 314720, 338520, 339729, 348440, 350688, 365862, 383565, 409136, 418128, 438360, 451360, 452972, 472080, 487816, 511420, 522660, 566215, 584480, 609770, 613704, 677040, 679458, 696880, 731724, 767130, 792701, 818272, 836256, 876720, 905944, 914655, 944160, 975632, 1022840, 1045320, 1132430, 1219540, 1227408, 1354080, 1358916, 1393760, 1463448, 1534260, 1585402, 1698645, 1753440, 1811888, 1829310, 1951264, 2045680, 2090640, 2264860, 2378103, 2439080, 2454816, 2717832, 2926896, 3068520, 3170804, 3397290, 3623776, 3658620, 3963505, 4091360, 4181280, 4529720, 4756206, 4878160, 5435664, 5853792, 6137040, 6341608, 6794580, 7317240, 7927010, 9059440, 9512412, 9756320, 10871328, 11890515, 12274080, 12683216, 13589160, 14634480, 15854020, 18118880, 19024824, 23781030, 25366432, 27178320, 29268960, 31708040, 38049648, 47562060, 54356640, 63416080, 76099296, 95124120, 126832160, 190248240, 380496480]

約数ペア:

[(1, 380496480), (2, 190248240), (3, 126832160), (4, 95124120), (5, 76099296), (6, 63416080), (7, 54356640), (8, 47562060), (10, 38049648), (12, 31708040), (13, 29268960), (14, 27178320), (15, 25366432), (16, 23781030), (20, 19024824), (21, 18118880), (24, 15854020), (26, 14634480), (28, 13589160), (30, 12683216), (31, 12274080), (32, 11890515), (35, 10871328), (39, 9756320), (40, 9512412), (42, 9059440), (48, 7927010), (52, 7317240), (56, 6794580), (60, 6341608), (62, 6137040), (65, 5853792), (70, 5435664), (78, 4878160), (80, 4756206), (84, 4529720), (91, 4181280), (93, 4091360), (96, 3963505), (104, 3658620), (105, 3623776), (112, 3397290), (120, 3170804), (124, 3068520), (130, 2926896), (140, 2717832), (155, 2454816), (156, 2439080), (160, 2378103), (168, 2264860), (182, 2090640), (186, 2045680), (195, 1951264), (208, 1829310), (210, 1811888), (217, 1753440), (224, 1698645), (240, 1585402), (248, 1534260), (260, 1463448), (273, 1393760), (280, 1358916), (281, 1354080), (310, 1227408), (312, 1219540), (336, 1132430), (364, 1045320), (372, 1022840), (390, 975632), (403, 944160), (416, 914655), (420, 905944), (434, 876720), (455, 836256), (465, 818272), (480, 792701), (496, 767130), (520, 731724), (546, 696880), (560, 679458), (562, 677040), (620, 613704), (624, 609770), (651, 584480), (672, 566215), (728, 522660), (744, 511420), (780, 487816), (806, 472080), (840, 452972), (843, 451360), (868, 438360), (910, 418128), (930, 409136), (992, 383565), (1040, 365862), (1085, 350688), (1092, 348440), (1120, 339729), (1124, 338520), (1209, 314720), (1240, 306852), (1248, 304885), (1302, 292240), (1365, 278752), (1405, 270816), (1456, 261330), (1488, 255710), (1560, 243908), (1612, 236040), (1680, 226486), (1686, 225680), (1736, 219180), (1820, 209064), (1860, 204568), (1967, 193440), (2015, 188832), (2080, 182931), (2170, 175344), (2184, 174220), (2248, 169260), (2418, 157360), (2480, 153426), (2604, 146120), (2730, 139376), (2810, 135408), (2821, 134880), (2912, 130665), (2976, 127855), (3120, 121954), (3224, 118020), (3255, 116896), (3360, 113243), (3372, 112840), (3472, 109590), (3640, 104532), (3653, 104160), (3720, 102284), (3934, 96720), (4030, 94416), (4215, 90272), (4340, 87672), (4368, 87110), (4496, 84630), (4836, 78680), (4960, 76713), (5208, 73060), (5460, 69688), (5620, 67704), (5642, 67440), (5901, 64480), (6045, 62944), (6240, 60977), (6448, 59010), (6510, 58448), (6744, 56420), (6944, 54795), (7280, 52266), (7306, 52080), (7440, 51142), (7868, 48360), (8060, 47208), (8430, 45136), (8463, 44960), (8680, 43836), (8711, 43680), (8736, 43555), (8992, 42315), (9672, 39340), (9835, 38688), (10416, 36530), (10920, 34844), (10959, 34720), (11240, 33852), (11284, 33720), (11802, 32240), (12090, 31472), (12896, 29505), (13020, 29224), (13488, 28210), (14105, 26976), (14560, 26133), (14612, 26040), (14880, 25571), (15736, 24180), (16120, 23604), (16860, 22568), (16926, 22480), (17360, 21918), (17422, 21840), (18265, 20832), (19344, 19670)]