209120400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 360

約数和(自身を含む): 802473440

約数和(自身を除く): 593353040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 67, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 134, 135, 136, 144, 150, 153, 170, 180, 200, 201, 204, 216, 225, 240, 255, 268, 270, 272, 289, 300, 306, 335, 340, 360, 400, 402, 408, 425, 432, 450, 459, 510, 536, 540, 578, 600, 603, 612, 670, 675, 680, 720, 765, 804, 816, 850, 867, 900, 918, 1005, 1020, 1072, 1080, 1139, 1156, 1200, 1206, 1224, 1275, 1340, 1350, 1360, 1445, 1530, 1608, 1675, 1700, 1734, 1800, 1809, 1836, 2010, 2040, 2160, 2278, 2295, 2312, 2412, 2448, 2550, 2601, 2680, 2700, 2890, 3015, 3060, 3216, 3350, 3400, 3417, 3468, 3600, 3618, 3672, 3825, 4020, 4080, 4335, 4556, 4590, 4624, 4824, 5025, 5100, 5202, 5360, 5400, 5695, 5780, 6030, 6120, 6700, 6800, 6834, 6936, 7225, 7236, 7344, 7650, 7803, 8040, 8670, 9045, 9112, 9180, 9648, 10050, 10200, 10251, 10404, 10800, 11390, 11475, 11560, 12060, 12240, 13005, 13400, 13668, 13872, 14450, 14472, 15075, 15300, 15606, 16080, 17085, 17340, 18090, 18224, 18360, 19363, 20100, 20400, 20502, 20808, 21675, 22780, 22950, 23120, 24120, 26010, 26800, 27336, 28475, 28900, 28944, 30150, 30600, 30753, 31212, 34170, 34680, 36180, 36720, 38726, 39015, 40200, 41004, 41616, 43350, 45225, 45560, 45900, 48240, 51255, 52020, 54672, 56950, 57800, 58089, 60300, 61200, 61506, 62424, 65025, 68340, 69360, 72360, 77452, 78030, 80400, 82008, 85425, 86700, 90450, 91120, 91800, 96815, 102510, 104040, 113900, 115600, 116178, 120600, 123012, 124848, 130050, 136680, 144720, 153765, 154904, 156060, 164016, 170850, 173400, 174267, 180900, 183600, 193630, 195075, 205020, 208080, 227800, 232356, 241200, 246024, 256275, 260100, 273360, 290445, 307530, 309808, 312120, 341700, 346800, 348534, 361800, 387260, 390150, 410040, 455600, 464712, 484075, 492048, 512550, 520200, 522801, 580890, 615060, 624240, 683400, 697068, 723600, 768825, 774520, 780300, 820080, 871335, 929424, 968150, 1025100, 1040400, 1045602, 1161780, 1230120, 1366800, 1394136, 1452225, 1537650, 1549040, 1560600, 1742670, 1936300, 2050200, 2091204, 2323560, 2460240, 2614005, 2788272, 2904450, 3075300, 3121200, 3485340, 3872600, 4100400, 4182408, 4356675, 4647120, 5228010, 5808900, 6150600, 6970680, 7745200, 8364816, 8713350, 10456020, 11617800, 12301200, 13070025, 13941360, 17426700, 20912040, 23235600, 26140050, 34853400, 41824080, 52280100, 69706800, 104560200, 209120400]

約数ペア:

[(1, 209120400), (2, 104560200), (3, 69706800), (4, 52280100), (5, 41824080), (6, 34853400), (8, 26140050), (9, 23235600), (10, 20912040), (12, 17426700), (15, 13941360), (16, 13070025), (17, 12301200), (18, 11617800), (20, 10456020), (24, 8713350), (25, 8364816), (27, 7745200), (30, 6970680), (34, 6150600), (36, 5808900), (40, 5228010), (45, 4647120), (48, 4356675), (50, 4182408), (51, 4100400), (54, 3872600), (60, 3485340), (67, 3121200), (68, 3075300), (72, 2904450), (75, 2788272), (80, 2614005), (85, 2460240), (90, 2323560), (100, 2091204), (102, 2050200), (108, 1936300), (120, 1742670), (134, 1560600), (135, 1549040), (136, 1537650), (144, 1452225), (150, 1394136), (153, 1366800), (170, 1230120), (180, 1161780), (200, 1045602), (201, 1040400), (204, 1025100), (216, 968150), (225, 929424), (240, 871335), (255, 820080), (268, 780300), (270, 774520), (272, 768825), (289, 723600), (300, 697068), (306, 683400), (335, 624240), (340, 615060), (360, 580890), (400, 522801), (402, 520200), (408, 512550), (425, 492048), (432, 484075), (450, 464712), (459, 455600), (510, 410040), (536, 390150), (540, 387260), (578, 361800), (600, 348534), (603, 346800), (612, 341700), (670, 312120), (675, 309808), (680, 307530), (720, 290445), (765, 273360), (804, 260100), (816, 256275), (850, 246024), (867, 241200), (900, 232356), (918, 227800), (1005, 208080), (1020, 205020), (1072, 195075), (1080, 193630), (1139, 183600), (1156, 180900), (1200, 174267), (1206, 173400), (1224, 170850), (1275, 164016), (1340, 156060), (1350, 154904), (1360, 153765), (1445, 144720), (1530, 136680), (1608, 130050), (1675, 124848), (1700, 123012), (1734, 120600), (1800, 116178), (1809, 115600), (1836, 113900), (2010, 104040), (2040, 102510), (2160, 96815), (2278, 91800), (2295, 91120), (2312, 90450), (2412, 86700), (2448, 85425), (2550, 82008), (2601, 80400), (2680, 78030), (2700, 77452), (2890, 72360), (3015, 69360), (3060, 68340), (3216, 65025), (3350, 62424), (3400, 61506), (3417, 61200), (3468, 60300), (3600, 58089), (3618, 57800), (3672, 56950), (3825, 54672), (4020, 52020), (4080, 51255), (4335, 48240), (4556, 45900), (4590, 45560), (4624, 45225), (4824, 43350), (5025, 41616), (5100, 41004), (5202, 40200), (5360, 39015), (5400, 38726), (5695, 36720), (5780, 36180), (6030, 34680), (6120, 34170), (6700, 31212), (6800, 30753), (6834, 30600), (6936, 30150), (7225, 28944), (7236, 28900), (7344, 28475), (7650, 27336), (7803, 26800), (8040, 26010), (8670, 24120), (9045, 23120), (9112, 22950), (9180, 22780), (9648, 21675), (10050, 20808), (10200, 20502), (10251, 20400), (10404, 20100), (10800, 19363), (11390, 18360), (11475, 18224), (11560, 18090), (12060, 17340), (12240, 17085), (13005, 16080), (13400, 15606), (13668, 15300), (13872, 15075), (14450, 14472)]