17493840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 74995200

約数和(自身を除く): 57501360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 89, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 178, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 267, 270, 273, 280, 312, 315, 336, 351, 356, 360, 364, 378, 390, 420, 432, 445, 455, 468, 504, 520, 534, 540, 546, 560, 585, 623, 624, 630, 702, 712, 720, 728, 756, 780, 801, 819, 840, 890, 910, 936, 945, 1008, 1040, 1068, 1080, 1092, 1157, 1170, 1246, 1260, 1335, 1365, 1404, 1424, 1456, 1512, 1560, 1602, 1638, 1680, 1755, 1780, 1820, 1869, 1872, 1890, 2136, 2160, 2184, 2314, 2340, 2403, 2457, 2492, 2520, 2670, 2730, 2808, 3024, 3115, 3120, 3204, 3276, 3471, 3510, 3560, 3640, 3738, 3780, 4005, 4095, 4272, 4368, 4628, 4680, 4806, 4914, 4984, 5040, 5340, 5460, 5607, 5616, 5785, 6230, 6408, 6552, 6942, 7020, 7120, 7280, 7476, 7560, 8010, 8099, 8190, 9256, 9345, 9360, 9612, 9828, 9968, 10413, 10680, 10920, 11214, 11570, 12015, 12285, 12460, 12816, 13104, 13884, 14040, 14952, 15120, 16020, 16198, 16380, 16821, 17355, 18512, 18690, 19224, 19656, 20826, 21360, 21840, 22428, 23140, 24030, 24297, 24570, 24920, 27768, 28035, 28080, 29904, 31239, 32040, 32396, 32760, 33642, 34710, 37380, 38448, 39312, 40495, 41652, 44856, 46280, 48060, 48594, 49140, 49840, 52065, 55536, 56070, 62478, 64080, 64792, 65520, 67284, 69420, 72891, 74760, 80990, 83304, 84105, 89712, 92560, 96120, 97188, 98280, 104130, 112140, 121485, 124956, 129584, 134568, 138840, 145782, 149520, 156195, 161980, 166608, 168210, 192240, 194376, 196560, 208260, 218673, 224280, 242970, 249912, 269136, 277680, 291564, 312390, 323960, 336420, 364455, 388752, 416520, 437346, 448560, 485940, 499824, 583128, 624780, 647920, 672840, 728910, 833040, 874692, 971880, 1093365, 1166256, 1249560, 1345680, 1457820, 1749384, 1943760, 2186730, 2499120, 2915640, 3498768, 4373460, 5831280, 8746920, 17493840]

約数ペア:

[(1, 17493840), (2, 8746920), (3, 5831280), (4, 4373460), (5, 3498768), (6, 2915640), (7, 2499120), (8, 2186730), (9, 1943760), (10, 1749384), (12, 1457820), (13, 1345680), (14, 1249560), (15, 1166256), (16, 1093365), (18, 971880), (20, 874692), (21, 833040), (24, 728910), (26, 672840), (27, 647920), (28, 624780), (30, 583128), (35, 499824), (36, 485940), (39, 448560), (40, 437346), (42, 416520), (45, 388752), (48, 364455), (52, 336420), (54, 323960), (56, 312390), (60, 291564), (63, 277680), (65, 269136), (70, 249912), (72, 242970), (78, 224280), (80, 218673), (84, 208260), (89, 196560), (90, 194376), (91, 192240), (104, 168210), (105, 166608), (108, 161980), (112, 156195), (117, 149520), (120, 145782), (126, 138840), (130, 134568), (135, 129584), (140, 124956), (144, 121485), (156, 112140), (168, 104130), (178, 98280), (180, 97188), (182, 96120), (189, 92560), (195, 89712), (208, 84105), (210, 83304), (216, 80990), (234, 74760), (240, 72891), (252, 69420), (260, 67284), (267, 65520), (270, 64792), (273, 64080), (280, 62478), (312, 56070), (315, 55536), (336, 52065), (351, 49840), (356, 49140), (360, 48594), (364, 48060), (378, 46280), (390, 44856), (420, 41652), (432, 40495), (445, 39312), (455, 38448), (468, 37380), (504, 34710), (520, 33642), (534, 32760), (540, 32396), (546, 32040), (560, 31239), (585, 29904), (623, 28080), (624, 28035), (630, 27768), (702, 24920), (712, 24570), (720, 24297), (728, 24030), (756, 23140), (780, 22428), (801, 21840), (819, 21360), (840, 20826), (890, 19656), (910, 19224), (936, 18690), (945, 18512), (1008, 17355), (1040, 16821), (1068, 16380), (1080, 16198), (1092, 16020), (1157, 15120), (1170, 14952), (1246, 14040), (1260, 13884), (1335, 13104), (1365, 12816), (1404, 12460), (1424, 12285), (1456, 12015), (1512, 11570), (1560, 11214), (1602, 10920), (1638, 10680), (1680, 10413), (1755, 9968), (1780, 9828), (1820, 9612), (1869, 9360), (1872, 9345), (1890, 9256), (2136, 8190), (2160, 8099), (2184, 8010), (2314, 7560), (2340, 7476), (2403, 7280), (2457, 7120), (2492, 7020), (2520, 6942), (2670, 6552), (2730, 6408), (2808, 6230), (3024, 5785), (3115, 5616), (3120, 5607), (3204, 5460), (3276, 5340), (3471, 5040), (3510, 4984), (3560, 4914), (3640, 4806), (3738, 4680), (3780, 4628), (4005, 4368), (4095, 4272)]