202272120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 256

約数和(自身を含む): 746496000

約数和(自身を除く): 544223880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 391, 408, 414, 459, 460, 479, 510, 540, 552, 612, 621, 680, 690, 765, 782, 828, 918, 920, 958, 1020, 1035, 1080, 1173, 1224, 1242, 1380, 1437, 1530, 1564, 1656, 1836, 1916, 1955, 2040, 2070, 2295, 2346, 2395, 2484, 2760, 2874, 3060, 3105, 3128, 3519, 3672, 3832, 3910, 4140, 4311, 4590, 4692, 4790, 4968, 5748, 5865, 6120, 6210, 7038, 7185, 7820, 8143, 8280, 8622, 9180, 9384, 9580, 10557, 11017, 11496, 11730, 12420, 12933, 14076, 14370, 15640, 16286, 17244, 17595, 18360, 19160, 21114, 21555, 22034, 23460, 24429, 24840, 25866, 28152, 28740, 32572, 33051, 34488, 35190, 40715, 42228, 43110, 44068, 46920, 48858, 51732, 52785, 55085, 57480, 64665, 65144, 66102, 70380, 73287, 81430, 84456, 86220, 88136, 97716, 99153, 103464, 105570, 110170, 122145, 129330, 132204, 140760, 146574, 162860, 165255, 172440, 187289, 195432, 198306, 211140, 219861, 220340, 244290, 258660, 264408, 293148, 297459, 325720, 330510, 366435, 374578, 396612, 422280, 439722, 440680, 488580, 495765, 517320, 561867, 586296, 594918, 661020, 732870, 749156, 793224, 879444, 936445, 977160, 991530, 1099305, 1123734, 1189836, 1322040, 1465740, 1487295, 1498312, 1685601, 1758888, 1872890, 1983060, 2198610, 2247468, 2379672, 2809335, 2931480, 2974590, 3371202, 3745780, 3966120, 4397220, 4494936, 5056803, 5618670, 5949180, 6742404, 7491560, 8428005, 8794440, 10113606, 11237340, 11898360, 13484808, 16856010, 20227212, 22474680, 25284015, 33712020, 40454424, 50568030, 67424040, 101136060, 202272120]

約数ペア:

[(1, 202272120), (2, 101136060), (3, 67424040), (4, 50568030), (5, 40454424), (6, 33712020), (8, 25284015), (9, 22474680), (10, 20227212), (12, 16856010), (15, 13484808), (17, 11898360), (18, 11237340), (20, 10113606), (23, 8794440), (24, 8428005), (27, 7491560), (30, 6742404), (34, 5949180), (36, 5618670), (40, 5056803), (45, 4494936), (46, 4397220), (51, 3966120), (54, 3745780), (60, 3371202), (68, 2974590), (69, 2931480), (72, 2809335), (85, 2379672), (90, 2247468), (92, 2198610), (102, 1983060), (108, 1872890), (115, 1758888), (120, 1685601), (135, 1498312), (136, 1487295), (138, 1465740), (153, 1322040), (170, 1189836), (180, 1123734), (184, 1099305), (204, 991530), (207, 977160), (216, 936445), (230, 879444), (255, 793224), (270, 749156), (276, 732870), (306, 661020), (340, 594918), (345, 586296), (360, 561867), (391, 517320), (408, 495765), (414, 488580), (459, 440680), (460, 439722), (479, 422280), (510, 396612), (540, 374578), (552, 366435), (612, 330510), (621, 325720), (680, 297459), (690, 293148), (765, 264408), (782, 258660), (828, 244290), (918, 220340), (920, 219861), (958, 211140), (1020, 198306), (1035, 195432), (1080, 187289), (1173, 172440), (1224, 165255), (1242, 162860), (1380, 146574), (1437, 140760), (1530, 132204), (1564, 129330), (1656, 122145), (1836, 110170), (1916, 105570), (1955, 103464), (2040, 99153), (2070, 97716), (2295, 88136), (2346, 86220), (2395, 84456), (2484, 81430), (2760, 73287), (2874, 70380), (3060, 66102), (3105, 65144), (3128, 64665), (3519, 57480), (3672, 55085), (3832, 52785), (3910, 51732), (4140, 48858), (4311, 46920), (4590, 44068), (4692, 43110), (4790, 42228), (4968, 40715), (5748, 35190), (5865, 34488), (6120, 33051), (6210, 32572), (7038, 28740), (7185, 28152), (7820, 25866), (8143, 24840), (8280, 24429), (8622, 23460), (9180, 22034), (9384, 21555), (9580, 21114), (10557, 19160), (11017, 18360), (11496, 17595), (11730, 17244), (12420, 16286), (12933, 15640), (14076, 14370)]