70342560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:900

約数の個数: 192

約数和(自身を含む): 259459200

約数和(自身を除く): 189116640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 857, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1714, 1824, 2052, 2160, 2280, 2565, 2571, 2736, 3040, 3420, 3428, 4104, 4285, 4320, 4560, 5130, 5142, 5472, 6840, 6856, 7713, 8208, 8570, 9120, 10260, 10284, 12855, 13680, 13712, 15426, 16283, 16416, 17140, 20520, 20568, 23139, 25710, 27360, 27424, 30852, 32566, 34280, 38565, 41040, 41136, 46278, 48849, 51420, 61704, 65132, 68560, 77130, 81415, 82080, 82272, 92556, 97698, 102840, 115695, 123408, 130264, 137120, 146547, 154260, 162830, 185112, 195396, 205680, 231390, 244245, 246816, 260528, 293094, 308520, 325660, 370224, 390792, 411360, 439641, 462780, 488490, 521056, 586188, 617040, 651320, 732735, 740448, 781584, 879282, 925560, 976980, 1172376, 1234080, 1302640, 1465470, 1563168, 1758564, 1851120, 1953960, 2198205, 2344752, 2605280, 2930940, 3517128, 3702240, 3907920, 4396410, 4689504, 5861880, 7034256, 7815840, 8792820, 11723760, 14068512, 17585640, 23447520, 35171280, 70342560]

約数ペア:

[(1, 70342560), (2, 35171280), (3, 23447520), (4, 17585640), (5, 14068512), (6, 11723760), (8, 8792820), (9, 7815840), (10, 7034256), (12, 5861880), (15, 4689504), (16, 4396410), (18, 3907920), (19, 3702240), (20, 3517128), (24, 2930940), (27, 2605280), (30, 2344752), (32, 2198205), (36, 1953960), (38, 1851120), (40, 1758564), (45, 1563168), (48, 1465470), (54, 1302640), (57, 1234080), (60, 1172376), (72, 976980), (76, 925560), (80, 879282), (90, 781584), (95, 740448), (96, 732735), (108, 651320), (114, 617040), (120, 586188), (135, 521056), (144, 488490), (152, 462780), (160, 439641), (171, 411360), (180, 390792), (190, 370224), (216, 325660), (228, 308520), (240, 293094), (270, 260528), (285, 246816), (288, 244245), (304, 231390), (342, 205680), (360, 195396), (380, 185112), (432, 162830), (456, 154260), (480, 146547), (513, 137120), (540, 130264), (570, 123408), (608, 115695), (684, 102840), (720, 97698), (760, 92556), (855, 82272), (857, 82080), (864, 81415), (912, 77130), (1026, 68560), (1080, 65132), (1140, 61704), (1368, 51420), (1440, 48849), (1520, 46278), (1710, 41136), (1714, 41040), (1824, 38565), (2052, 34280), (2160, 32566), (2280, 30852), (2565, 27424), (2571, 27360), (2736, 25710), (3040, 23139), (3420, 20568), (3428, 20520), (4104, 17140), (4285, 16416), (4320, 16283), (4560, 15426), (5130, 13712), (5142, 13680), (5472, 12855), (6840, 10284), (6856, 10260), (7713, 9120), (8208, 8570)]