23325120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 336

約数和(自身を含む): 99852480

約数和(自身を除く): 76527360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 89, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 178, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 267, 273, 280, 288, 312, 315, 320, 336, 356, 360, 364, 390, 416, 420, 445, 448, 455, 468, 480, 504, 520, 534, 546, 560, 576, 585, 623, 624, 630, 672, 712, 720, 728, 780, 801, 819, 832, 840, 890, 910, 936, 960, 1008, 1040, 1068, 1092, 1120, 1157, 1170, 1246, 1248, 1260, 1335, 1344, 1365, 1424, 1440, 1456, 1560, 1602, 1638, 1680, 1780, 1820, 1869, 1872, 2016, 2080, 2136, 2184, 2240, 2314, 2340, 2492, 2496, 2520, 2670, 2730, 2848, 2880, 2912, 3115, 3120, 3204, 3276, 3360, 3471, 3560, 3640, 3738, 3744, 4005, 4032, 4095, 4160, 4272, 4368, 4628, 4680, 4984, 5040, 5340, 5460, 5607, 5696, 5785, 5824, 6230, 6240, 6408, 6552, 6720, 6942, 7120, 7280, 7476, 7488, 8010, 8099, 8190, 8544, 8736, 9256, 9345, 9360, 9968, 10080, 10413, 10680, 10920, 11214, 11570, 12460, 12480, 12816, 13104, 13884, 14240, 14560, 14952, 16020, 16198, 16380, 17088, 17355, 17472, 18512, 18690, 18720, 19936, 20160, 20826, 21360, 21840, 22428, 23140, 24297, 24920, 25632, 26208, 27768, 28035, 28480, 29120, 29904, 32040, 32396, 32760, 34710, 37024, 37380, 37440, 39872, 40495, 41652, 42720, 43680, 44856, 46280, 48594, 49840, 51264, 52065, 52416, 55536, 56070, 59808, 64080, 64792, 65520, 69420, 72891, 74048, 74760, 80990, 83304, 85440, 87360, 89712, 92560, 97188, 99680, 104130, 111072, 112140, 119616, 121485, 128160, 129584, 131040, 138840, 145782, 149520, 161980, 166608, 179424, 185120, 194376, 199360, 208260, 222144, 224280, 242970, 256320, 259168, 262080, 277680, 291564, 299040, 323960, 333216, 358848, 364455, 370240, 388752, 416520, 448560, 485940, 518336, 555360, 583128, 598080, 647920, 666432, 728910, 777504, 833040, 897120, 971880, 1110720, 1166256, 1295840, 1457820, 1555008, 1666080, 1794240, 1943760, 2332512, 2591680, 2915640, 3332160, 3887520, 4665024, 5831280, 7775040, 11662560, 23325120]

約数ペア:

[(1, 23325120), (2, 11662560), (3, 7775040), (4, 5831280), (5, 4665024), (6, 3887520), (7, 3332160), (8, 2915640), (9, 2591680), (10, 2332512), (12, 1943760), (13, 1794240), (14, 1666080), (15, 1555008), (16, 1457820), (18, 1295840), (20, 1166256), (21, 1110720), (24, 971880), (26, 897120), (28, 833040), (30, 777504), (32, 728910), (35, 666432), (36, 647920), (39, 598080), (40, 583128), (42, 555360), (45, 518336), (48, 485940), (52, 448560), (56, 416520), (60, 388752), (63, 370240), (64, 364455), (65, 358848), (70, 333216), (72, 323960), (78, 299040), (80, 291564), (84, 277680), (89, 262080), (90, 259168), (91, 256320), (96, 242970), (104, 224280), (105, 222144), (112, 208260), (117, 199360), (120, 194376), (126, 185120), (130, 179424), (140, 166608), (144, 161980), (156, 149520), (160, 145782), (168, 138840), (178, 131040), (180, 129584), (182, 128160), (192, 121485), (195, 119616), (208, 112140), (210, 111072), (224, 104130), (234, 99680), (240, 97188), (252, 92560), (260, 89712), (267, 87360), (273, 85440), (280, 83304), (288, 80990), (312, 74760), (315, 74048), (320, 72891), (336, 69420), (356, 65520), (360, 64792), (364, 64080), (390, 59808), (416, 56070), (420, 55536), (445, 52416), (448, 52065), (455, 51264), (468, 49840), (480, 48594), (504, 46280), (520, 44856), (534, 43680), (546, 42720), (560, 41652), (576, 40495), (585, 39872), (623, 37440), (624, 37380), (630, 37024), (672, 34710), (712, 32760), (720, 32396), (728, 32040), (780, 29904), (801, 29120), (819, 28480), (832, 28035), (840, 27768), (890, 26208), (910, 25632), (936, 24920), (960, 24297), (1008, 23140), (1040, 22428), (1068, 21840), (1092, 21360), (1120, 20826), (1157, 20160), (1170, 19936), (1246, 18720), (1248, 18690), (1260, 18512), (1335, 17472), (1344, 17355), (1365, 17088), (1424, 16380), (1440, 16198), (1456, 16020), (1560, 14952), (1602, 14560), (1638, 14240), (1680, 13884), (1780, 13104), (1820, 12816), (1869, 12480), (1872, 12460), (2016, 11570), (2080, 11214), (2136, 10920), (2184, 10680), (2240, 10413), (2314, 10080), (2340, 9968), (2492, 9360), (2496, 9345), (2520, 9256), (2670, 8736), (2730, 8544), (2848, 8190), (2880, 8099), (2912, 8010), (3115, 7488), (3120, 7476), (3204, 7280), (3276, 7120), (3360, 6942), (3471, 6720), (3560, 6552), (3640, 6408), (3738, 6240), (3744, 6230), (4005, 5824), (4032, 5785), (4095, 5696), (4160, 5607), (4272, 5460), (4368, 5340), (4628, 5040), (4680, 4984)]