11951160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 39674880

約数和(自身を除く): 27723720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 163, 188, 195, 235, 260, 282, 312, 326, 376, 390, 470, 489, 520, 564, 611, 652, 705, 780, 815, 940, 978, 1128, 1222, 1304, 1410, 1560, 1630, 1833, 1880, 1956, 2119, 2444, 2445, 2820, 3055, 3260, 3666, 3912, 4238, 4888, 4890, 5640, 6110, 6357, 6520, 7332, 7661, 8476, 9165, 9780, 10595, 12220, 12714, 14664, 15322, 16952, 18330, 19560, 21190, 22983, 24440, 25428, 30644, 31785, 36660, 38305, 42380, 45966, 50856, 61288, 63570, 73320, 76610, 84760, 91932, 99593, 114915, 127140, 153220, 183864, 199186, 229830, 254280, 298779, 306440, 398372, 459660, 497965, 597558, 796744, 919320, 995930, 1195116, 1493895, 1991860, 2390232, 2987790, 3983720, 5975580, 11951160]

約数ペア:

[(1, 11951160), (2, 5975580), (3, 3983720), (4, 2987790), (5, 2390232), (6, 1991860), (8, 1493895), (10, 1195116), (12, 995930), (13, 919320), (15, 796744), (20, 597558), (24, 497965), (26, 459660), (30, 398372), (39, 306440), (40, 298779), (47, 254280), (52, 229830), (60, 199186), (65, 183864), (78, 153220), (94, 127140), (104, 114915), (120, 99593), (130, 91932), (141, 84760), (156, 76610), (163, 73320), (188, 63570), (195, 61288), (235, 50856), (260, 45966), (282, 42380), (312, 38305), (326, 36660), (376, 31785), (390, 30644), (470, 25428), (489, 24440), (520, 22983), (564, 21190), (611, 19560), (652, 18330), (705, 16952), (780, 15322), (815, 14664), (940, 12714), (978, 12220), (1128, 10595), (1222, 9780), (1304, 9165), (1410, 8476), (1560, 7661), (1630, 7332), (1833, 6520), (1880, 6357), (1956, 6110), (2119, 5640), (2444, 4890), (2445, 4888), (2820, 4238), (3055, 3912), (3260, 3666)]