149926920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8775

約数の個数: 128

約数和(自身を含む): 528474240

約数和(自身を除く): 378547320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 8737, 17160, 17474, 26211, 34948, 43685, 52422, 69896, 87370, 96107, 104844, 113581, 131055, 174740, 192214, 209688, 227162, 262110, 288321, 340743, 349480, 384428, 454324, 480535, 524220, 567905, 576642, 681486, 768856, 908648, 961070, 1048440, 1135810, 1153284, 1249391, 1362972, 1441605, 1703715, 1922140, 2271620, 2306568, 2498782, 2725944, 2883210, 3407430, 3748173, 3844280, 4543240, 4997564, 5766420, 6246955, 6814860, 7496346, 9995128, 11532840, 12493910, 13629720, 14992692, 18740865, 24987820, 29985384, 37481730, 49975640, 74963460, 149926920]

約数ペア:

[(1, 149926920), (2, 74963460), (3, 49975640), (4, 37481730), (5, 29985384), (6, 24987820), (8, 18740865), (10, 14992692), (11, 13629720), (12, 12493910), (13, 11532840), (15, 9995128), (20, 7496346), (22, 6814860), (24, 6246955), (26, 5766420), (30, 4997564), (33, 4543240), (39, 3844280), (40, 3748173), (44, 3407430), (52, 2883210), (55, 2725944), (60, 2498782), (65, 2306568), (66, 2271620), (78, 1922140), (88, 1703715), (104, 1441605), (110, 1362972), (120, 1249391), (130, 1153284), (132, 1135810), (143, 1048440), (156, 961070), (165, 908648), (195, 768856), (220, 681486), (260, 576642), (264, 567905), (286, 524220), (312, 480535), (330, 454324), (390, 384428), (429, 349480), (440, 340743), (520, 288321), (572, 262110), (660, 227162), (715, 209688), (780, 192214), (858, 174740), (1144, 131055), (1320, 113581), (1430, 104844), (1560, 96107), (1716, 87370), (2145, 69896), (2860, 52422), (3432, 43685), (4290, 34948), (5720, 26211), (8580, 17474), (8737, 17160)]