345028320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2674

約数の個数: 288

約数和(自身を含む): 1449669312

約数和(自身を除く): 1104640992

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, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2633, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5266, 5460, 6240, 6552, 7280, 7899, 8190, 8736, 9360, 10080, 10532, 10920, 13104, 13165, 14560, 15798, 16380, 18431, 18720, 21064, 21840, 23697, 26208, 26330, 31596, 32760, 34229, 36862, 39495, 42128, 43680, 47394, 52660, 55293, 63192, 65520, 68458, 73724, 78990, 84256, 92155, 94788, 102687, 105320, 110586, 118485, 126384, 131040, 136916, 147448, 157980, 165879, 171145, 184310, 189576, 205374, 210640, 221172, 236970, 239603, 252768, 273832, 276465, 294896, 308061, 315960, 331758, 342290, 368620, 379152, 410748, 421280, 442344, 473940, 479206, 513435, 547664, 552930, 589792, 616122, 631920, 663516, 684580, 718809, 737240, 758304, 821496, 829395, 884688, 947880, 958412, 1026870, 1095328, 1105860, 1198015, 1232244, 1263840, 1327032, 1369160, 1437618, 1474480, 1540305, 1642992, 1658790, 1769376, 1895760, 1916824, 2053740, 2156427, 2211720, 2396030, 2464488, 2654064, 2738320, 2875236, 2948960, 3080610, 3285984, 3317580, 3594045, 3791520, 3833648, 4107480, 4312854, 4423440, 4792060, 4928976, 5308128, 5476640, 5750472, 6161220, 6635160, 7188090, 7667296, 8214960, 8625708, 8846880, 9584120, 9857952, 10782135, 11500944, 12322440, 13270320, 14376180, 16429920, 17251416, 19168240, 21564270, 23001888, 24644880, 26540640, 28752360, 34502832, 38336480, 43128540, 49289760, 57504720, 69005664, 86257080, 115009440, 172514160, 345028320]

約数ペア:

[(1, 345028320), (2, 172514160), (3, 115009440), (4, 86257080), (5, 69005664), (6, 57504720), (7, 49289760), (8, 43128540), (9, 38336480), (10, 34502832), (12, 28752360), (13, 26540640), (14, 24644880), (15, 23001888), (16, 21564270), (18, 19168240), (20, 17251416), (21, 16429920), (24, 14376180), (26, 13270320), (28, 12322440), (30, 11500944), (32, 10782135), (35, 9857952), (36, 9584120), (39, 8846880), (40, 8625708), (42, 8214960), (45, 7667296), (48, 7188090), (52, 6635160), (56, 6161220), (60, 5750472), (63, 5476640), (65, 5308128), (70, 4928976), (72, 4792060), (78, 4423440), (80, 4312854), (84, 4107480), (90, 3833648), (91, 3791520), (96, 3594045), (104, 3317580), (105, 3285984), (112, 3080610), (117, 2948960), (120, 2875236), (126, 2738320), (130, 2654064), (140, 2464488), (144, 2396030), (156, 2211720), (160, 2156427), (168, 2053740), (180, 1916824), (182, 1895760), (195, 1769376), (208, 1658790), (210, 1642992), (224, 1540305), (234, 1474480), (240, 1437618), (252, 1369160), (260, 1327032), (273, 1263840), (280, 1232244), (288, 1198015), (312, 1105860), (315, 1095328), (336, 1026870), (360, 958412), (364, 947880), (390, 884688), (416, 829395), (420, 821496), (455, 758304), (468, 737240), (480, 718809), (504, 684580), (520, 663516), (546, 631920), (560, 616122), (585, 589792), (624, 552930), (630, 547664), (672, 513435), (720, 479206), (728, 473940), (780, 442344), (819, 421280), (840, 410748), (910, 379152), (936, 368620), (1008, 342290), (1040, 331758), (1092, 315960), (1120, 308061), (1170, 294896), (1248, 276465), (1260, 273832), (1365, 252768), (1440, 239603), (1456, 236970), (1560, 221172), (1638, 210640), (1680, 205374), (1820, 189576), (1872, 184310), (2016, 171145), (2080, 165879), (2184, 157980), (2340, 147448), (2520, 136916), (2633, 131040), (2730, 126384), (2912, 118485), (3120, 110586), (3276, 105320), (3360, 102687), (3640, 94788), (3744, 92155), (4095, 84256), (4368, 78990), (4680, 73724), (5040, 68458), (5266, 65520), (5460, 63192), (6240, 55293), (6552, 52660), (7280, 47394), (7899, 43680), (8190, 42128), (8736, 39495), (9360, 36862), (10080, 34229), (10532, 32760), (10920, 31596), (13104, 26330), (13165, 26208), (14560, 23697), (15798, 21840), (16380, 21064), (18431, 18720)]