230360760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{1451}}^1$

素因数の和:1488

約数の個数: 240

約数和(自身を含む): 901299960

約数和(自身を除く): 670939200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1451, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2902, 2940, 3240, 3528, 3780, 3969, 4353, 4410, 4536, 5292, 5670, 5804, 5880, 6615, 7255, 7560, 7938, 8706, 8820, 10157, 10584, 11340, 11608, 13059, 13230, 14510, 15876, 17412, 17640, 19845, 20314, 21765, 22680, 26118, 26460, 29020, 30471, 31752, 34824, 39177, 39690, 40628, 43530, 50785, 52236, 52920, 58040, 60942, 65295, 71099, 78354, 79380, 81256, 87060, 91413, 101570, 104472, 117531, 121884, 130590, 142198, 152355, 156708, 158760, 174120, 182826, 195885, 203140, 213297, 235062, 243768, 261180, 274239, 284396, 304710, 313416, 355495, 365652, 391770, 406280, 426594, 457065, 470124, 522360, 548478, 568792, 587655, 609420, 639891, 710990, 731304, 783540, 822717, 853188, 914130, 940248, 1066485, 1096956, 1175310, 1218840, 1279782, 1371195, 1421980, 1567080, 1645434, 1706376, 1828260, 1919673, 2132970, 2193912, 2350620, 2559564, 2742390, 2843960, 3199455, 3290868, 3656520, 3839346, 4113585, 4265940, 4701240, 5119128, 5484780, 5759019, 6398910, 6581736, 7678692, 8227170, 8531880, 9598365, 10969560, 11518038, 12797820, 15357384, 16454340, 19196730, 23036076, 25595640, 28795095, 32908680, 38393460, 46072152, 57590190, 76786920, 115180380, 230360760]

約数ペア:

[(1, 230360760), (2, 115180380), (3, 76786920), (4, 57590190), (5, 46072152), (6, 38393460), (7, 32908680), (8, 28795095), (9, 25595640), (10, 23036076), (12, 19196730), (14, 16454340), (15, 15357384), (18, 12797820), (20, 11518038), (21, 10969560), (24, 9598365), (27, 8531880), (28, 8227170), (30, 7678692), (35, 6581736), (36, 6398910), (40, 5759019), (42, 5484780), (45, 5119128), (49, 4701240), (54, 4265940), (56, 4113585), (60, 3839346), (63, 3656520), (70, 3290868), (72, 3199455), (81, 2843960), (84, 2742390), (90, 2559564), (98, 2350620), (105, 2193912), (108, 2132970), (120, 1919673), (126, 1828260), (135, 1706376), (140, 1645434), (147, 1567080), (162, 1421980), (168, 1371195), (180, 1279782), (189, 1218840), (196, 1175310), (210, 1096956), (216, 1066485), (245, 940248), (252, 914130), (270, 853188), (280, 822717), (294, 783540), (315, 731304), (324, 710990), (360, 639891), (378, 609420), (392, 587655), (405, 568792), (420, 548478), (441, 522360), (490, 470124), (504, 457065), (540, 426594), (567, 406280), (588, 391770), (630, 365652), (648, 355495), (735, 313416), (756, 304710), (810, 284396), (840, 274239), (882, 261180), (945, 243768), (980, 235062), (1080, 213297), (1134, 203140), (1176, 195885), (1260, 182826), (1323, 174120), (1451, 158760), (1470, 156708), (1512, 152355), (1620, 142198), (1764, 130590), (1890, 121884), (1960, 117531), (2205, 104472), (2268, 101570), (2520, 91413), (2646, 87060), (2835, 81256), (2902, 79380), (2940, 78354), (3240, 71099), (3528, 65295), (3780, 60942), (3969, 58040), (4353, 52920), (4410, 52236), (4536, 50785), (5292, 43530), (5670, 40628), (5804, 39690), (5880, 39177), (6615, 34824), (7255, 31752), (7560, 30471), (7938, 29020), (8706, 26460), (8820, 26118), (10157, 22680), (10584, 21765), (11340, 20314), (11608, 19845), (13059, 17640), (13230, 17412), (14510, 15876)]