154168560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 360

約数和(自身を含む): 644271264

約数和(自身を除く): 490102704

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, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 169, 180, 181, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 338, 360, 362, 364, 390, 420, 455, 468, 504, 507, 520, 543, 546, 560, 585, 624, 630, 676, 720, 724, 728, 780, 819, 840, 845, 905, 910, 936, 1008, 1014, 1040, 1086, 1092, 1170, 1183, 1260, 1267, 1352, 1365, 1448, 1456, 1521, 1560, 1629, 1638, 1680, 1690, 1810, 1820, 1872, 2028, 2172, 2184, 2340, 2353, 2366, 2520, 2534, 2535, 2704, 2715, 2730, 2896, 3042, 3120, 3258, 3276, 3380, 3549, 3620, 3640, 3801, 4056, 4095, 4344, 4368, 4680, 4706, 4732, 5040, 5068, 5070, 5430, 5460, 5915, 6084, 6335, 6516, 6552, 6760, 7059, 7098, 7240, 7280, 7602, 7605, 8112, 8145, 8190, 8688, 9360, 9412, 9464, 10136, 10140, 10647, 10860, 10920, 11403, 11765, 11830, 12168, 12670, 13032, 13104, 13520, 14118, 14196, 14480, 15204, 15210, 16290, 16380, 16471, 17745, 18824, 18928, 19005, 20272, 20280, 21177, 21294, 21720, 21840, 22806, 23530, 23660, 24336, 25340, 26064, 28236, 28392, 30408, 30420, 30589, 32580, 32760, 32942, 35295, 35490, 37648, 38010, 40560, 42354, 42588, 43440, 45612, 47060, 47320, 49413, 50680, 53235, 56472, 56784, 57015, 60816, 60840, 61178, 65160, 65520, 65884, 70590, 70980, 76020, 82355, 84708, 85176, 91224, 91767, 94120, 94640, 98826, 101360, 105885, 106470, 112944, 114030, 121680, 122356, 130320, 131768, 141180, 141960, 148239, 152040, 152945, 164710, 169416, 170352, 182448, 183534, 188240, 197652, 211770, 212940, 214123, 228060, 244712, 247065, 263536, 275301, 282360, 283920, 296478, 304080, 305890, 329420, 338832, 367068, 395304, 423540, 425880, 428246, 456120, 458835, 489424, 494130, 550602, 564720, 592956, 611780, 642369, 658840, 734136, 741195, 790608, 847080, 851760, 856492, 912240, 917670, 988260, 1070615, 1101204, 1185912, 1223560, 1284738, 1317680, 1376505, 1468272, 1482390, 1694160, 1712984, 1835340, 1927107, 1976520, 2141230, 2202408, 2371824, 2447120, 2569476, 2753010, 2964780, 3211845, 3425968, 3670680, 3854214, 3953040, 4282460, 4404816, 5138952, 5506020, 5929560, 6423690, 7341360, 7708428, 8564920, 9635535, 10277904, 11012040, 11859120, 12847380, 15416856, 17129840, 19271070, 22024080, 25694760, 30833712, 38542140, 51389520, 77084280, 154168560]

約数ペア:

[(1, 154168560), (2, 77084280), (3, 51389520), (4, 38542140), (5, 30833712), (6, 25694760), (7, 22024080), (8, 19271070), (9, 17129840), (10, 15416856), (12, 12847380), (13, 11859120), (14, 11012040), (15, 10277904), (16, 9635535), (18, 8564920), (20, 7708428), (21, 7341360), (24, 6423690), (26, 5929560), (28, 5506020), (30, 5138952), (35, 4404816), (36, 4282460), (39, 3953040), (40, 3854214), (42, 3670680), (45, 3425968), (48, 3211845), (52, 2964780), (56, 2753010), (60, 2569476), (63, 2447120), (65, 2371824), (70, 2202408), (72, 2141230), (78, 1976520), (80, 1927107), (84, 1835340), (90, 1712984), (91, 1694160), (104, 1482390), (105, 1468272), (112, 1376505), (117, 1317680), (120, 1284738), (126, 1223560), (130, 1185912), (140, 1101204), (144, 1070615), (156, 988260), (168, 917670), (169, 912240), (180, 856492), (181, 851760), (182, 847080), (195, 790608), (208, 741195), (210, 734136), (234, 658840), (240, 642369), (252, 611780), (260, 592956), (273, 564720), (280, 550602), (312, 494130), (315, 489424), (336, 458835), (338, 456120), (360, 428246), (362, 425880), (364, 423540), (390, 395304), (420, 367068), (455, 338832), (468, 329420), (504, 305890), (507, 304080), (520, 296478), (543, 283920), (546, 282360), (560, 275301), (585, 263536), (624, 247065), (630, 244712), (676, 228060), (720, 214123), (724, 212940), (728, 211770), (780, 197652), (819, 188240), (840, 183534), (845, 182448), (905, 170352), (910, 169416), (936, 164710), (1008, 152945), (1014, 152040), (1040, 148239), (1086, 141960), (1092, 141180), (1170, 131768), (1183, 130320), (1260, 122356), (1267, 121680), (1352, 114030), (1365, 112944), (1448, 106470), (1456, 105885), (1521, 101360), (1560, 98826), (1629, 94640), (1638, 94120), (1680, 91767), (1690, 91224), (1810, 85176), (1820, 84708), (1872, 82355), (2028, 76020), (2172, 70980), (2184, 70590), (2340, 65884), (2353, 65520), (2366, 65160), (2520, 61178), (2534, 60840), (2535, 60816), (2704, 57015), (2715, 56784), (2730, 56472), (2896, 53235), (3042, 50680), (3120, 49413), (3258, 47320), (3276, 47060), (3380, 45612), (3549, 43440), (3620, 42588), (3640, 42354), (3801, 40560), (4056, 38010), (4095, 37648), (4344, 35490), (4368, 35295), (4680, 32942), (4706, 32760), (4732, 32580), (5040, 30589), (5068, 30420), (5070, 30408), (5430, 28392), (5460, 28236), (5915, 26064), (6084, 25340), (6335, 24336), (6516, 23660), (6552, 23530), (6760, 22806), (7059, 21840), (7098, 21720), (7240, 21294), (7280, 21177), (7602, 20280), (7605, 20272), (8112, 19005), (8145, 18928), (8190, 18824), (8688, 17745), (9360, 16471), (9412, 16380), (9464, 16290), (10136, 15210), (10140, 15204), (10647, 14480), (10860, 14196), (10920, 14118), (11403, 13520), (11765, 13104), (11830, 13032), (12168, 12670)]