13531320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 256

約数和(自身を含む): 52876800

約数和(自身を除く): 39345480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 67, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 134, 135, 136, 153, 165, 170, 180, 187, 198, 201, 204, 216, 220, 255, 264, 268, 270, 297, 306, 330, 335, 340, 360, 374, 396, 402, 408, 440, 459, 495, 510, 536, 540, 561, 594, 603, 612, 660, 670, 680, 737, 748, 765, 792, 804, 918, 935, 990, 1005, 1020, 1080, 1122, 1139, 1188, 1206, 1224, 1320, 1340, 1474, 1485, 1496, 1530, 1608, 1683, 1809, 1836, 1870, 1980, 2010, 2040, 2211, 2244, 2278, 2295, 2376, 2412, 2680, 2805, 2948, 2970, 3015, 3060, 3366, 3417, 3618, 3672, 3685, 3740, 3960, 4020, 4422, 4488, 4556, 4590, 4824, 5049, 5610, 5695, 5896, 5940, 6030, 6120, 6633, 6732, 6834, 7236, 7370, 7480, 8040, 8415, 8844, 9045, 9112, 9180, 10098, 10251, 11055, 11220, 11390, 11880, 12060, 12529, 13266, 13464, 13668, 14472, 14740, 16830, 17085, 17688, 18090, 18360, 19899, 20196, 20502, 22110, 22440, 22780, 24120, 25058, 25245, 26532, 27336, 29480, 30753, 33165, 33660, 34170, 36180, 37587, 39798, 40392, 41004, 44220, 45560, 50116, 50490, 51255, 53064, 61506, 62645, 66330, 67320, 68340, 72360, 75174, 79596, 82008, 88440, 99495, 100232, 100980, 102510, 112761, 123012, 125290, 132660, 136680, 150348, 153765, 159192, 187935, 198990, 201960, 205020, 225522, 246024, 250580, 265320, 300696, 307530, 338283, 375870, 397980, 410040, 451044, 501160, 563805, 615060, 676566, 751740, 795960, 902088, 1127610, 1230120, 1353132, 1503480, 1691415, 2255220, 2706264, 3382830, 4510440, 6765660, 13531320]

約数ペア:

[(1, 13531320), (2, 6765660), (3, 4510440), (4, 3382830), (5, 2706264), (6, 2255220), (8, 1691415), (9, 1503480), (10, 1353132), (11, 1230120), (12, 1127610), (15, 902088), (17, 795960), (18, 751740), (20, 676566), (22, 615060), (24, 563805), (27, 501160), (30, 451044), (33, 410040), (34, 397980), (36, 375870), (40, 338283), (44, 307530), (45, 300696), (51, 265320), (54, 250580), (55, 246024), (60, 225522), (66, 205020), (67, 201960), (68, 198990), (72, 187935), (85, 159192), (88, 153765), (90, 150348), (99, 136680), (102, 132660), (108, 125290), (110, 123012), (120, 112761), (132, 102510), (134, 100980), (135, 100232), (136, 99495), (153, 88440), (165, 82008), (170, 79596), (180, 75174), (187, 72360), (198, 68340), (201, 67320), (204, 66330), (216, 62645), (220, 61506), (255, 53064), (264, 51255), (268, 50490), (270, 50116), (297, 45560), (306, 44220), (330, 41004), (335, 40392), (340, 39798), (360, 37587), (374, 36180), (396, 34170), (402, 33660), (408, 33165), (440, 30753), (459, 29480), (495, 27336), (510, 26532), (536, 25245), (540, 25058), (561, 24120), (594, 22780), (603, 22440), (612, 22110), (660, 20502), (670, 20196), (680, 19899), (737, 18360), (748, 18090), (765, 17688), (792, 17085), (804, 16830), (918, 14740), (935, 14472), (990, 13668), (1005, 13464), (1020, 13266), (1080, 12529), (1122, 12060), (1139, 11880), (1188, 11390), (1206, 11220), (1224, 11055), (1320, 10251), (1340, 10098), (1474, 9180), (1485, 9112), (1496, 9045), (1530, 8844), (1608, 8415), (1683, 8040), (1809, 7480), (1836, 7370), (1870, 7236), (1980, 6834), (2010, 6732), (2040, 6633), (2211, 6120), (2244, 6030), (2278, 5940), (2295, 5896), (2376, 5695), (2412, 5610), (2680, 5049), (2805, 4824), (2948, 4590), (2970, 4556), (3015, 4488), (3060, 4422), (3366, 4020), (3417, 3960), (3618, 3740), (3672, 3685)]