158661000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 579014280

約数和(自身を除く): 420353280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 61, 68, 72, 75, 85, 90, 100, 102, 120, 122, 125, 136, 150, 153, 170, 180, 183, 200, 204, 225, 244, 250, 255, 289, 300, 305, 306, 340, 360, 366, 375, 408, 425, 450, 488, 500, 510, 549, 578, 600, 610, 612, 680, 732, 750, 765, 850, 867, 900, 915, 1000, 1020, 1037, 1098, 1125, 1156, 1220, 1224, 1275, 1445, 1464, 1500, 1525, 1530, 1700, 1734, 1800, 1830, 2040, 2074, 2125, 2196, 2250, 2312, 2440, 2550, 2601, 2745, 2890, 3000, 3050, 3060, 3111, 3400, 3468, 3660, 3825, 4148, 4250, 4335, 4392, 4500, 4575, 5100, 5185, 5202, 5490, 5780, 6100, 6120, 6222, 6375, 6936, 7225, 7320, 7625, 7650, 8296, 8500, 8670, 9000, 9150, 9333, 10200, 10370, 10404, 10980, 11560, 12200, 12444, 12750, 13005, 13725, 14450, 15250, 15300, 15555, 17000, 17340, 17629, 18300, 18666, 19125, 20740, 20808, 21675, 21960, 22875, 24888, 25500, 25925, 26010, 27450, 28900, 30500, 30600, 31110, 34680, 35258, 36125, 36600, 37332, 38250, 41480, 43350, 45750, 46665, 51000, 51850, 52020, 52887, 54900, 57800, 61000, 62220, 65025, 68625, 70516, 72250, 74664, 76500, 77775, 86700, 88145, 91500, 93330, 103700, 104040, 105774, 108375, 109800, 124440, 129625, 130050, 137250, 141032, 144500, 153000, 155550, 158661, 173400, 176290, 183000, 186660, 207400, 211548, 216750, 233325, 259250, 260100, 264435, 274500, 289000, 311100, 317322, 325125, 352580, 373320, 388875, 423096, 433500, 440725, 466650, 518500, 520200, 528870, 549000, 622200, 634644, 650250, 705160, 777750, 793305, 867000, 881450, 933300, 1037000, 1057740, 1166625, 1269288, 1300500, 1322175, 1555500, 1586610, 1762900, 1866600, 2115480, 2203625, 2333250, 2601000, 2644350, 3111000, 3173220, 3525800, 3966525, 4407250, 4666500, 5288700, 6346440, 6610875, 7933050, 8814500, 9333000, 10577400, 13221750, 15866100, 17629000, 19832625, 26443500, 31732200, 39665250, 52887000, 79330500, 158661000]

約数ペア:

[(1, 158661000), (2, 79330500), (3, 52887000), (4, 39665250), (5, 31732200), (6, 26443500), (8, 19832625), (9, 17629000), (10, 15866100), (12, 13221750), (15, 10577400), (17, 9333000), (18, 8814500), (20, 7933050), (24, 6610875), (25, 6346440), (30, 5288700), (34, 4666500), (36, 4407250), (40, 3966525), (45, 3525800), (50, 3173220), (51, 3111000), (60, 2644350), (61, 2601000), (68, 2333250), (72, 2203625), (75, 2115480), (85, 1866600), (90, 1762900), (100, 1586610), (102, 1555500), (120, 1322175), (122, 1300500), (125, 1269288), (136, 1166625), (150, 1057740), (153, 1037000), (170, 933300), (180, 881450), (183, 867000), (200, 793305), (204, 777750), (225, 705160), (244, 650250), (250, 634644), (255, 622200), (289, 549000), (300, 528870), (305, 520200), (306, 518500), (340, 466650), (360, 440725), (366, 433500), (375, 423096), (408, 388875), (425, 373320), (450, 352580), (488, 325125), (500, 317322), (510, 311100), (549, 289000), (578, 274500), (600, 264435), (610, 260100), (612, 259250), (680, 233325), (732, 216750), (750, 211548), (765, 207400), (850, 186660), (867, 183000), (900, 176290), (915, 173400), (1000, 158661), (1020, 155550), (1037, 153000), (1098, 144500), (1125, 141032), (1156, 137250), (1220, 130050), (1224, 129625), (1275, 124440), (1445, 109800), (1464, 108375), (1500, 105774), (1525, 104040), (1530, 103700), (1700, 93330), (1734, 91500), (1800, 88145), (1830, 86700), (2040, 77775), (2074, 76500), (2125, 74664), (2196, 72250), (2250, 70516), (2312, 68625), (2440, 65025), (2550, 62220), (2601, 61000), (2745, 57800), (2890, 54900), (3000, 52887), (3050, 52020), (3060, 51850), (3111, 51000), (3400, 46665), (3468, 45750), (3660, 43350), (3825, 41480), (4148, 38250), (4250, 37332), (4335, 36600), (4392, 36125), (4500, 35258), (4575, 34680), (5100, 31110), (5185, 30600), (5202, 30500), (5490, 28900), (5780, 27450), (6100, 26010), (6120, 25925), (6222, 25500), (6375, 24888), (6936, 22875), (7225, 21960), (7320, 21675), (7625, 20808), (7650, 20740), (8296, 19125), (8500, 18666), (8670, 18300), (9000, 17629), (9150, 17340), (9333, 17000), (10200, 15555), (10370, 15300), (10404, 15250), (10980, 14450), (11560, 13725), (12200, 13005), (12444, 12750)]