161170200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 600631200

約数和(自身を除く): 439461000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 25, 30, 34, 36, 40, 45, 46, 50, 51, 60, 68, 69, 72, 75, 85, 90, 92, 100, 102, 115, 120, 136, 138, 150, 153, 170, 180, 184, 200, 204, 207, 225, 229, 230, 255, 276, 300, 306, 340, 345, 360, 391, 408, 414, 425, 450, 458, 460, 510, 552, 575, 600, 612, 680, 687, 690, 765, 782, 828, 850, 900, 916, 920, 1020, 1035, 1145, 1150, 1173, 1224, 1275, 1374, 1380, 1530, 1564, 1656, 1700, 1725, 1800, 1832, 1955, 2040, 2061, 2070, 2290, 2300, 2346, 2550, 2748, 2760, 3060, 3128, 3400, 3435, 3450, 3519, 3825, 3893, 3910, 4122, 4140, 4580, 4600, 4692, 5100, 5175, 5267, 5496, 5725, 5865, 6120, 6870, 6900, 7038, 7650, 7786, 7820, 8244, 8280, 9160, 9384, 9775, 10200, 10305, 10350, 10534, 11450, 11679, 11730, 13740, 13800, 14076, 15300, 15572, 15640, 15801, 16488, 17175, 17595, 19465, 19550, 20610, 20700, 21068, 22900, 23358, 23460, 26335, 27480, 28152, 29325, 30600, 31144, 31602, 34350, 35037, 35190, 38930, 39100, 41220, 41400, 42136, 45800, 46716, 46920, 47403, 51525, 52670, 58395, 58650, 63204, 68700, 70074, 70380, 77860, 78200, 79005, 82440, 87975, 89539, 93432, 94806, 97325, 103050, 105340, 116790, 117300, 126408, 131675, 137400, 140148, 140760, 155720, 158010, 175185, 175950, 179078, 189612, 194650, 206100, 210680, 233580, 234600, 237015, 263350, 268617, 280296, 291975, 316020, 350370, 351900, 358156, 379224, 389300, 395025, 412200, 447695, 467160, 474030, 526700, 537234, 583950, 632040, 700740, 703800, 716312, 778600, 790050, 805851, 875925, 895390, 948060, 1053400, 1074468, 1167900, 1185075, 1343085, 1401480, 1580100, 1611702, 1751850, 1790780, 1896120, 2148936, 2238475, 2335800, 2370150, 2686170, 3160200, 3223404, 3503700, 3581560, 4029255, 4476950, 4740300, 5372340, 6446808, 6715425, 7007400, 8058510, 8953900, 9480600, 10744680, 13430850, 16117020, 17907800, 20146275, 26861700, 32234040, 40292550, 53723400, 80585100, 161170200]

約数ペア:

[(1, 161170200), (2, 80585100), (3, 53723400), (4, 40292550), (5, 32234040), (6, 26861700), (8, 20146275), (9, 17907800), (10, 16117020), (12, 13430850), (15, 10744680), (17, 9480600), (18, 8953900), (20, 8058510), (23, 7007400), (24, 6715425), (25, 6446808), (30, 5372340), (34, 4740300), (36, 4476950), (40, 4029255), (45, 3581560), (46, 3503700), (50, 3223404), (51, 3160200), (60, 2686170), (68, 2370150), (69, 2335800), (72, 2238475), (75, 2148936), (85, 1896120), (90, 1790780), (92, 1751850), (100, 1611702), (102, 1580100), (115, 1401480), (120, 1343085), (136, 1185075), (138, 1167900), (150, 1074468), (153, 1053400), (170, 948060), (180, 895390), (184, 875925), (200, 805851), (204, 790050), (207, 778600), (225, 716312), (229, 703800), (230, 700740), (255, 632040), (276, 583950), (300, 537234), (306, 526700), (340, 474030), (345, 467160), (360, 447695), (391, 412200), (408, 395025), (414, 389300), (425, 379224), (450, 358156), (458, 351900), (460, 350370), (510, 316020), (552, 291975), (575, 280296), (600, 268617), (612, 263350), (680, 237015), (687, 234600), (690, 233580), (765, 210680), (782, 206100), (828, 194650), (850, 189612), (900, 179078), (916, 175950), (920, 175185), (1020, 158010), (1035, 155720), (1145, 140760), (1150, 140148), (1173, 137400), (1224, 131675), (1275, 126408), (1374, 117300), (1380, 116790), (1530, 105340), (1564, 103050), (1656, 97325), (1700, 94806), (1725, 93432), (1800, 89539), (1832, 87975), (1955, 82440), (2040, 79005), (2061, 78200), (2070, 77860), (2290, 70380), (2300, 70074), (2346, 68700), (2550, 63204), (2748, 58650), (2760, 58395), (3060, 52670), (3128, 51525), (3400, 47403), (3435, 46920), (3450, 46716), (3519, 45800), (3825, 42136), (3893, 41400), (3910, 41220), (4122, 39100), (4140, 38930), (4580, 35190), (4600, 35037), (4692, 34350), (5100, 31602), (5175, 31144), (5267, 30600), (5496, 29325), (5725, 28152), (5865, 27480), (6120, 26335), (6870, 23460), (6900, 23358), (7038, 22900), (7650, 21068), (7786, 20700), (7820, 20610), (8244, 19550), (8280, 19465), (9160, 17595), (9384, 17175), (9775, 16488), (10200, 15801), (10305, 15640), (10350, 15572), (10534, 15300), (11450, 14076), (11679, 13800), (11730, 13740)]