704876760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1351

約数の個数: 288

約数和(自身を含む): 2752963200

約数和(自身を除く): 2048086440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 196, 210, 217, 245, 248, 252, 279, 280, 294, 310, 315, 360, 372, 392, 420, 434, 441, 465, 490, 504, 558, 588, 620, 630, 651, 735, 744, 840, 868, 882, 930, 980, 1085, 1116, 1176, 1240, 1260, 1289, 1302, 1395, 1470, 1519, 1736, 1764, 1860, 1953, 1960, 2170, 2205, 2232, 2520, 2578, 2604, 2790, 2940, 3038, 3255, 3528, 3720, 3867, 3906, 4340, 4410, 4557, 5156, 5208, 5580, 5880, 6076, 6445, 6510, 7595, 7734, 7812, 8680, 8820, 9023, 9114, 9765, 10312, 11160, 11601, 12152, 12890, 13020, 13671, 15190, 15468, 15624, 17640, 18046, 18228, 19335, 19530, 22785, 23202, 25780, 26040, 27069, 27342, 30380, 30936, 36092, 36456, 38670, 39060, 39959, 45115, 45570, 46404, 51560, 54138, 54684, 58005, 60760, 63161, 68355, 72184, 77340, 78120, 79918, 81207, 90230, 91140, 92808, 108276, 109368, 116010, 119877, 126322, 135345, 136710, 154680, 159836, 162414, 180460, 182280, 189483, 199795, 216552, 232020, 239754, 252644, 270690, 273420, 279713, 315805, 319672, 324828, 359631, 360920, 378966, 399590, 406035, 464040, 479508, 505288, 541380, 546840, 559426, 568449, 599385, 631610, 649656, 719262, 757932, 799180, 812070, 839139, 947415, 959016, 1082760, 1118852, 1136898, 1198770, 1263220, 1398565, 1438524, 1515864, 1598360, 1624140, 1678278, 1798155, 1894830, 1957991, 2237704, 2273796, 2397540, 2517417, 2526440, 2797130, 2842245, 2877048, 3248280, 3356556, 3596310, 3789660, 3915982, 4195695, 4547592, 4795080, 5034834, 5594260, 5684490, 5873973, 6713112, 7192620, 7579320, 7831964, 8391390, 9789955, 10069668, 11188520, 11368980, 11747946, 12587085, 14385240, 15663928, 16782780, 17621919, 19579910, 20139336, 22737960, 23495892, 25174170, 29369865, 33565560, 35243838, 39159820, 46991784, 50348340, 58739730, 70487676, 78319640, 88109595, 100696680, 117479460, 140975352, 176219190, 234958920, 352438380, 704876760]

約数ペア:

[(1, 704876760), (2, 352438380), (3, 234958920), (4, 176219190), (5, 140975352), (6, 117479460), (7, 100696680), (8, 88109595), (9, 78319640), (10, 70487676), (12, 58739730), (14, 50348340), (15, 46991784), (18, 39159820), (20, 35243838), (21, 33565560), (24, 29369865), (28, 25174170), (30, 23495892), (31, 22737960), (35, 20139336), (36, 19579910), (40, 17621919), (42, 16782780), (45, 15663928), (49, 14385240), (56, 12587085), (60, 11747946), (62, 11368980), (63, 11188520), (70, 10069668), (72, 9789955), (84, 8391390), (90, 7831964), (93, 7579320), (98, 7192620), (105, 6713112), (120, 5873973), (124, 5684490), (126, 5594260), (140, 5034834), (147, 4795080), (155, 4547592), (168, 4195695), (180, 3915982), (186, 3789660), (196, 3596310), (210, 3356556), (217, 3248280), (245, 2877048), (248, 2842245), (252, 2797130), (279, 2526440), (280, 2517417), (294, 2397540), (310, 2273796), (315, 2237704), (360, 1957991), (372, 1894830), (392, 1798155), (420, 1678278), (434, 1624140), (441, 1598360), (465, 1515864), (490, 1438524), (504, 1398565), (558, 1263220), (588, 1198770), (620, 1136898), (630, 1118852), (651, 1082760), (735, 959016), (744, 947415), (840, 839139), (868, 812070), (882, 799180), (930, 757932), (980, 719262), (1085, 649656), (1116, 631610), (1176, 599385), (1240, 568449), (1260, 559426), (1289, 546840), (1302, 541380), (1395, 505288), (1470, 479508), (1519, 464040), (1736, 406035), (1764, 399590), (1860, 378966), (1953, 360920), (1960, 359631), (2170, 324828), (2205, 319672), (2232, 315805), (2520, 279713), (2578, 273420), (2604, 270690), (2790, 252644), (2940, 239754), (3038, 232020), (3255, 216552), (3528, 199795), (3720, 189483), (3867, 182280), (3906, 180460), (4340, 162414), (4410, 159836), (4557, 154680), (5156, 136710), (5208, 135345), (5580, 126322), (5880, 119877), (6076, 116010), (6445, 109368), (6510, 108276), (7595, 92808), (7734, 91140), (7812, 90230), (8680, 81207), (8820, 79918), (9023, 78120), (9114, 77340), (9765, 72184), (10312, 68355), (11160, 63161), (11601, 60760), (12152, 58005), (12890, 54684), (13020, 54138), (13671, 51560), (15190, 46404), (15468, 45570), (15624, 45115), (17640, 39959), (18046, 39060), (18228, 38670), (19335, 36456), (19530, 36092), (22785, 30936), (23202, 30380), (25780, 27342), (26040, 27069)]