162788087160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{276907}}^1$

素因数の和:277018

約数の個数: 192

約数和(自身を含む): 559841518080

約数和(自身を除く): 397053430920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 71, 72, 90, 92, 115, 120, 138, 142, 180, 184, 207, 213, 230, 276, 284, 345, 355, 360, 414, 426, 460, 552, 568, 639, 690, 710, 828, 852, 920, 1035, 1065, 1278, 1380, 1420, 1633, 1656, 1704, 2070, 2130, 2556, 2760, 2840, 3195, 3266, 4140, 4260, 4899, 5112, 6390, 6532, 8165, 8280, 8520, 9798, 12780, 13064, 14697, 16330, 19596, 24495, 25560, 29394, 32660, 39192, 48990, 58788, 65320, 73485, 97980, 117576, 146970, 195960, 276907, 293940, 553814, 587880, 830721, 1107628, 1384535, 1661442, 2215256, 2492163, 2769070, 3322884, 4153605, 4984326, 5538140, 6368861, 6645768, 8307210, 9968652, 11076280, 12460815, 12737722, 16614420, 19106583, 19660397, 19937304, 24921630, 25475444, 31844305, 33228840, 38213166, 39320794, 49843260, 50950888, 57319749, 58981191, 63688610, 76426332, 78641588, 95532915, 98301985, 99686520, 114639498, 117962382, 127377220, 152852664, 157283176, 176943573, 191065830, 196603970, 229278996, 235924764, 254754440, 286598745, 294905955, 353887146, 382131660, 393207940, 452189131, 458557992, 471849528, 573197490, 589811910, 707774292, 764263320, 786415880, 884717865, 904378262, 1146394980, 1179623820, 1356567393, 1415548584, 1769435730, 1808756524, 2260945655, 2292789960, 2359247640, 2713134786, 3538871460, 3617513048, 4069702179, 4521891310, 5426269572, 6782836965, 7077742920, 8139404358, 9043782620, 10852539144, 13565673930, 16278808716, 18087565240, 20348510895, 27131347860, 32557617432, 40697021790, 54262695720, 81394043580, 162788087160]

約数ペア:

[(1, 162788087160), (2, 81394043580), (3, 54262695720), (4, 40697021790), (5, 32557617432), (6, 27131347860), (8, 20348510895), (9, 18087565240), (10, 16278808716), (12, 13565673930), (15, 10852539144), (18, 9043782620), (20, 8139404358), (23, 7077742920), (24, 6782836965), (30, 5426269572), (36, 4521891310), (40, 4069702179), (45, 3617513048), (46, 3538871460), (60, 2713134786), (69, 2359247640), (71, 2292789960), (72, 2260945655), (90, 1808756524), (92, 1769435730), (115, 1415548584), (120, 1356567393), (138, 1179623820), (142, 1146394980), (180, 904378262), (184, 884717865), (207, 786415880), (213, 764263320), (230, 707774292), (276, 589811910), (284, 573197490), (345, 471849528), (355, 458557992), (360, 452189131), (414, 393207940), (426, 382131660), (460, 353887146), (552, 294905955), (568, 286598745), (639, 254754440), (690, 235924764), (710, 229278996), (828, 196603970), (852, 191065830), (920, 176943573), (1035, 157283176), (1065, 152852664), (1278, 127377220), (1380, 117962382), (1420, 114639498), (1633, 99686520), (1656, 98301985), (1704, 95532915), (2070, 78641588), (2130, 76426332), (2556, 63688610), (2760, 58981191), (2840, 57319749), (3195, 50950888), (3266, 49843260), (4140, 39320794), (4260, 38213166), (4899, 33228840), (5112, 31844305), (6390, 25475444), (6532, 24921630), (8165, 19937304), (8280, 19660397), (8520, 19106583), (9798, 16614420), (12780, 12737722), (13064, 12460815), (14697, 11076280), (16330, 9968652), (19596, 8307210), (24495, 6645768), (25560, 6368861), (29394, 5538140), (32660, 4984326), (39192, 4153605), (48990, 3322884), (58788, 2769070), (65320, 2492163), (73485, 2215256), (97980, 1661442), (117576, 1384535), (146970, 1107628), (195960, 830721), (276907, 587880), (293940, 553814)]