144429480

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 528998400

約数和(自身を除く): 384568920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 127, 130, 135, 156, 162, 180, 195, 216, 234, 243, 254, 260, 270, 312, 324, 351, 360, 381, 390, 405, 468, 486, 508, 520, 540, 585, 635, 648, 702, 729, 762, 780, 810, 936, 972, 1016, 1053, 1080, 1143, 1170, 1215, 1270, 1404, 1458, 1524, 1560, 1620, 1651, 1755, 1905, 1944, 2106, 2187, 2286, 2340, 2430, 2540, 2808, 2916, 3048, 3159, 3240, 3302, 3429, 3510, 3645, 3810, 4212, 4374, 4572, 4680, 4860, 4953, 5080, 5265, 5715, 5832, 6318, 6604, 6858, 7020, 7290, 7620, 8255, 8424, 8748, 9144, 9477, 9720, 9906, 10287, 10530, 10935, 11430, 12636, 13208, 13716, 14040, 14580, 14859, 15240, 15795, 16510, 17145, 17496, 18954, 19812, 20574, 21060, 21870, 22860, 24765, 25272, 27432, 28431, 29160, 29718, 30861, 31590, 33020, 34290, 37908, 39624, 41148, 42120, 43740, 44577, 45720, 47385, 49530, 51435, 56862, 59436, 61722, 63180, 66040, 68580, 74295, 75816, 82296, 87480, 89154, 92583, 94770, 99060, 102870, 113724, 118872, 123444, 126360, 133731, 137160, 142155, 148590, 154305, 178308, 185166, 189540, 198120, 205740, 222885, 227448, 246888, 267462, 277749, 284310, 297180, 308610, 356616, 370332, 379080, 401193, 411480, 445770, 462915, 534924, 555498, 568620, 594360, 617220, 668655, 740664, 802386, 891540, 925830, 1069848, 1110996, 1137240, 1203579, 1234440, 1337310, 1388745, 1604772, 1783080, 1851660, 2005965, 2221992, 2407158, 2674620, 2777490, 3209544, 3610737, 3703320, 4011930, 4814316, 5349240, 5554980, 6017895, 7221474, 8023860, 9628632, 11109960, 12035790, 14442948, 16047720, 18053685, 24071580, 28885896, 36107370, 48143160, 72214740, 144429480]

約数ペア:

[(1, 144429480), (2, 72214740), (3, 48143160), (4, 36107370), (5, 28885896), (6, 24071580), (8, 18053685), (9, 16047720), (10, 14442948), (12, 12035790), (13, 11109960), (15, 9628632), (18, 8023860), (20, 7221474), (24, 6017895), (26, 5554980), (27, 5349240), (30, 4814316), (36, 4011930), (39, 3703320), (40, 3610737), (45, 3209544), (52, 2777490), (54, 2674620), (60, 2407158), (65, 2221992), (72, 2005965), (78, 1851660), (81, 1783080), (90, 1604772), (104, 1388745), (108, 1337310), (117, 1234440), (120, 1203579), (127, 1137240), (130, 1110996), (135, 1069848), (156, 925830), (162, 891540), (180, 802386), (195, 740664), (216, 668655), (234, 617220), (243, 594360), (254, 568620), (260, 555498), (270, 534924), (312, 462915), (324, 445770), (351, 411480), (360, 401193), (381, 379080), (390, 370332), (405, 356616), (468, 308610), (486, 297180), (508, 284310), (520, 277749), (540, 267462), (585, 246888), (635, 227448), (648, 222885), (702, 205740), (729, 198120), (762, 189540), (780, 185166), (810, 178308), (936, 154305), (972, 148590), (1016, 142155), (1053, 137160), (1080, 133731), (1143, 126360), (1170, 123444), (1215, 118872), (1270, 113724), (1404, 102870), (1458, 99060), (1524, 94770), (1560, 92583), (1620, 89154), (1651, 87480), (1755, 82296), (1905, 75816), (1944, 74295), (2106, 68580), (2187, 66040), (2286, 63180), (2340, 61722), (2430, 59436), (2540, 56862), (2808, 51435), (2916, 49530), (3048, 47385), (3159, 45720), (3240, 44577), (3302, 43740), (3429, 42120), (3510, 41148), (3645, 39624), (3810, 37908), (4212, 34290), (4374, 33020), (4572, 31590), (4680, 30861), (4860, 29718), (4953, 29160), (5080, 28431), (5265, 27432), (5715, 25272), (5832, 24765), (6318, 22860), (6604, 21870), (6858, 21060), (7020, 20574), (7290, 19812), (7620, 18954), (8255, 17496), (8424, 17145), (8748, 16510), (9144, 15795), (9477, 15240), (9720, 14859), (9906, 14580), (10287, 14040), (10530, 13716), (10935, 13208), (11430, 12636)]