938747880

素因数分解:

$2^3\times 3^8\times 5^1\times 7^2\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 432

約数和(自身を含む): 3735840420

約数和(自身を除く): 2797092540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 73, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 146, 147, 162, 168, 180, 189, 196, 210, 216, 219, 243, 245, 252, 270, 280, 292, 294, 315, 324, 360, 365, 378, 392, 405, 420, 438, 441, 486, 490, 504, 511, 540, 567, 584, 588, 630, 648, 657, 729, 730, 735, 756, 810, 840, 876, 882, 945, 972, 980, 1022, 1080, 1095, 1134, 1176, 1215, 1260, 1314, 1323, 1458, 1460, 1470, 1512, 1533, 1620, 1701, 1752, 1764, 1890, 1944, 1960, 1971, 2044, 2187, 2190, 2205, 2268, 2430, 2520, 2555, 2628, 2646, 2835, 2916, 2920, 2940, 3066, 3240, 3285, 3402, 3528, 3577, 3645, 3780, 3942, 3969, 4088, 4374, 4380, 4410, 4536, 4599, 4860, 5103, 5110, 5256, 5292, 5670, 5832, 5880, 5913, 6132, 6561, 6570, 6615, 6804, 7154, 7290, 7560, 7665, 7884, 7938, 8505, 8748, 8760, 8820, 9198, 9720, 9855, 10206, 10220, 10584, 10731, 10935, 11340, 11826, 11907, 12264, 13122, 13140, 13230, 13608, 13797, 14308, 14580, 15309, 15330, 15768, 15876, 17010, 17496, 17640, 17739, 17885, 18396, 19710, 19845, 20412, 20440, 21462, 21870, 22680, 22995, 23652, 23814, 25515, 26244, 26280, 26460, 27594, 28616, 29160, 29565, 30618, 30660, 31752, 32193, 32805, 34020, 35478, 35721, 35770, 36792, 39420, 39690, 40824, 41391, 42924, 43740, 45927, 45990, 47304, 47628, 51030, 52488, 52920, 53217, 53655, 55188, 59130, 59535, 61236, 61320, 64386, 65610, 68040, 68985, 70956, 71442, 71540, 76545, 78840, 79380, 82782, 85848, 87480, 88695, 91854, 91980, 95256, 96579, 102060, 106434, 107163, 107310, 110376, 118260, 119070, 122472, 124173, 128772, 131220, 137970, 141912, 142884, 143080, 153090, 158760, 159651, 160965, 165564, 177390, 178605, 183708, 183960, 193158, 204120, 206955, 212868, 214326, 214620, 229635, 236520, 238140, 248346, 257544, 262440, 266085, 275940, 285768, 289737, 306180, 319302, 321489, 321930, 331128, 354780, 357210, 367416, 372519, 386316, 413910, 425736, 428652, 429240, 459270, 476280, 478953, 482895, 496692, 532170, 535815, 551880, 579474, 612360, 620865, 638604, 642978, 643860, 709560, 714420, 745038, 772632, 798255, 827820, 857304, 869211, 918540, 957906, 965790, 993384, 1064340, 1071630, 1117557, 1158948, 1241730, 1277208, 1285956, 1287720, 1428840, 1448685, 1490076, 1596510, 1607445, 1655640, 1738422, 1837080, 1862595, 1915812, 1931580, 2128680, 2143260, 2235114, 2317896, 2394765, 2483460, 2571912, 2607633, 2897370, 2980152, 3193020, 3214890, 3352671, 3476844, 3725190, 3831624, 3863160, 4286520, 4346055, 4470228, 4789530, 4966920, 5215266, 5587785, 5794740, 6386040, 6429780, 6705342, 6953688, 7450380, 7822899, 8692110, 8940456, 9579060, 10430532, 11175570, 11589480, 12859560, 13038165, 13410684, 14900760, 15645798, 16763355, 17384220, 19158120, 20861064, 22351140, 23468697, 26076330, 26821368, 31291596, 33526710, 34768440, 39114495, 44702280, 46937394, 52152660, 62583192, 67053420, 78228990, 93874788, 104305320, 117343485, 134106840, 156457980, 187749576, 234686970, 312915960, 469373940, 938747880]

約数ペア:

[(1, 938747880), (2, 469373940), (3, 312915960), (4, 234686970), (5, 187749576), (6, 156457980), (7, 134106840), (8, 117343485), (9, 104305320), (10, 93874788), (12, 78228990), (14, 67053420), (15, 62583192), (18, 52152660), (20, 46937394), (21, 44702280), (24, 39114495), (27, 34768440), (28, 33526710), (30, 31291596), (35, 26821368), (36, 26076330), (40, 23468697), (42, 22351140), (45, 20861064), (49, 19158120), (54, 17384220), (56, 16763355), (60, 15645798), (63, 14900760), (70, 13410684), (72, 13038165), (73, 12859560), (81, 11589480), (84, 11175570), (90, 10430532), (98, 9579060), (105, 8940456), (108, 8692110), (120, 7822899), (126, 7450380), (135, 6953688), (140, 6705342), (146, 6429780), (147, 6386040), (162, 5794740), (168, 5587785), (180, 5215266), (189, 4966920), (196, 4789530), (210, 4470228), (216, 4346055), (219, 4286520), (243, 3863160), (245, 3831624), (252, 3725190), (270, 3476844), (280, 3352671), (292, 3214890), (294, 3193020), (315, 2980152), (324, 2897370), (360, 2607633), (365, 2571912), (378, 2483460), (392, 2394765), (405, 2317896), (420, 2235114), (438, 2143260), (441, 2128680), (486, 1931580), (490, 1915812), (504, 1862595), (511, 1837080), (540, 1738422), (567, 1655640), (584, 1607445), (588, 1596510), (630, 1490076), (648, 1448685), (657, 1428840), (729, 1287720), (730, 1285956), (735, 1277208), (756, 1241730), (810, 1158948), (840, 1117557), (876, 1071630), (882, 1064340), (945, 993384), (972, 965790), (980, 957906), (1022, 918540), (1080, 869211), (1095, 857304), (1134, 827820), (1176, 798255), (1215, 772632), (1260, 745038), (1314, 714420), (1323, 709560), (1458, 643860), (1460, 642978), (1470, 638604), (1512, 620865), (1533, 612360), (1620, 579474), (1701, 551880), (1752, 535815), (1764, 532170), (1890, 496692), (1944, 482895), (1960, 478953), (1971, 476280), (2044, 459270), (2187, 429240), (2190, 428652), (2205, 425736), (2268, 413910), (2430, 386316), (2520, 372519), (2555, 367416), (2628, 357210), (2646, 354780), (2835, 331128), (2916, 321930), (2920, 321489), (2940, 319302), (3066, 306180), (3240, 289737), (3285, 285768), (3402, 275940), (3528, 266085), (3577, 262440), (3645, 257544), (3780, 248346), (3942, 238140), (3969, 236520), (4088, 229635), (4374, 214620), (4380, 214326), (4410, 212868), (4536, 206955), (4599, 204120), (4860, 193158), (5103, 183960), (5110, 183708), (5256, 178605), (5292, 177390), (5670, 165564), (5832, 160965), (5880, 159651), (5913, 158760), (6132, 153090), (6561, 143080), (6570, 142884), (6615, 141912), (6804, 137970), (7154, 131220), (7290, 128772), (7560, 124173), (7665, 122472), (7884, 119070), (7938, 118260), (8505, 110376), (8748, 107310), (8760, 107163), (8820, 106434), (9198, 102060), (9720, 96579), (9855, 95256), (10206, 91980), (10220, 91854), (10584, 88695), (10731, 87480), (10935, 85848), (11340, 82782), (11826, 79380), (11907, 78840), (12264, 76545), (13122, 71540), (13140, 71442), (13230, 70956), (13608, 68985), (13797, 68040), (14308, 65610), (14580, 64386), (15309, 61320), (15330, 61236), (15768, 59535), (15876, 59130), (17010, 55188), (17496, 53655), (17640, 53217), (17739, 52920), (17885, 52488), (18396, 51030), (19710, 47628), (19845, 47304), (20412, 45990), (20440, 45927), (21462, 43740), (21870, 42924), (22680, 41391), (22995, 40824), (23652, 39690), (23814, 39420), (25515, 36792), (26244, 35770), (26280, 35721), (26460, 35478), (27594, 34020), (28616, 32805), (29160, 32193), (29565, 31752), (30618, 30660)]