13888320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 224

約数和(自身を含む): 50035968

約数和(自身を除く): 36147648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 37, 40, 46, 48, 51, 60, 64, 68, 69, 74, 80, 85, 92, 96, 102, 111, 115, 120, 136, 138, 148, 160, 170, 184, 185, 192, 204, 222, 230, 240, 255, 272, 276, 296, 320, 340, 345, 368, 370, 391, 408, 444, 460, 480, 510, 544, 552, 555, 592, 629, 680, 690, 736, 740, 782, 816, 851, 888, 920, 960, 1020, 1088, 1104, 1110, 1173, 1184, 1258, 1360, 1380, 1472, 1480, 1564, 1632, 1702, 1776, 1840, 1887, 1955, 2040, 2208, 2220, 2346, 2368, 2516, 2553, 2720, 2760, 2960, 3128, 3145, 3264, 3404, 3552, 3680, 3774, 3910, 4080, 4255, 4416, 4440, 4692, 5032, 5106, 5440, 5520, 5865, 5920, 6256, 6290, 6808, 7104, 7360, 7548, 7820, 8160, 8510, 8880, 9384, 9435, 10064, 10212, 11040, 11730, 11840, 12512, 12580, 12765, 13616, 14467, 15096, 15640, 16320, 17020, 17760, 18768, 18870, 20128, 20424, 22080, 23460, 25024, 25160, 25530, 27232, 28934, 30192, 31280, 34040, 35520, 37536, 37740, 40256, 40848, 43401, 46920, 50320, 51060, 54464, 57868, 60384, 62560, 68080, 72335, 75072, 75480, 81696, 86802, 93840, 100640, 102120, 115736, 120768, 125120, 136160, 144670, 150960, 163392, 173604, 187680, 201280, 204240, 217005, 231472, 272320, 289340, 301920, 347208, 375360, 408480, 434010, 462944, 578680, 603840, 694416, 816960, 868020, 925888, 1157360, 1388832, 1736040, 2314720, 2777664, 3472080, 4629440, 6944160, 13888320]

約数ペア:

[(1, 13888320), (2, 6944160), (3, 4629440), (4, 3472080), (5, 2777664), (6, 2314720), (8, 1736040), (10, 1388832), (12, 1157360), (15, 925888), (16, 868020), (17, 816960), (20, 694416), (23, 603840), (24, 578680), (30, 462944), (32, 434010), (34, 408480), (37, 375360), (40, 347208), (46, 301920), (48, 289340), (51, 272320), (60, 231472), (64, 217005), (68, 204240), (69, 201280), (74, 187680), (80, 173604), (85, 163392), (92, 150960), (96, 144670), (102, 136160), (111, 125120), (115, 120768), (120, 115736), (136, 102120), (138, 100640), (148, 93840), (160, 86802), (170, 81696), (184, 75480), (185, 75072), (192, 72335), (204, 68080), (222, 62560), (230, 60384), (240, 57868), (255, 54464), (272, 51060), (276, 50320), (296, 46920), (320, 43401), (340, 40848), (345, 40256), (368, 37740), (370, 37536), (391, 35520), (408, 34040), (444, 31280), (460, 30192), (480, 28934), (510, 27232), (544, 25530), (552, 25160), (555, 25024), (592, 23460), (629, 22080), (680, 20424), (690, 20128), (736, 18870), (740, 18768), (782, 17760), (816, 17020), (851, 16320), (888, 15640), (920, 15096), (960, 14467), (1020, 13616), (1088, 12765), (1104, 12580), (1110, 12512), (1173, 11840), (1184, 11730), (1258, 11040), (1360, 10212), (1380, 10064), (1472, 9435), (1480, 9384), (1564, 8880), (1632, 8510), (1702, 8160), (1776, 7820), (1840, 7548), (1887, 7360), (1955, 7104), (2040, 6808), (2208, 6290), (2220, 6256), (2346, 5920), (2368, 5865), (2516, 5520), (2553, 5440), (2720, 5106), (2760, 5032), (2960, 4692), (3128, 4440), (3145, 4416), (3264, 4255), (3404, 4080), (3552, 3910), (3680, 3774)]