142251120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5987}}^1$

素因数の和:6020

約数の個数: 160

約数和(自身を含む): 534608640

約数和(自身を除く): 392357520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 5987, 7920, 11880, 11974, 17961, 23760, 23948, 29935, 35922, 47896, 53883, 59870, 65857, 71844, 89805, 95792, 107766, 119740, 131714, 143688, 161649, 179610, 197571, 215532, 239480, 263428, 269415, 287376, 323298, 329285, 359220, 395142, 431064, 478960, 526856, 538830, 592713, 646596, 658570, 718440, 790284, 808245, 862128, 987855, 1053712, 1077660, 1185426, 1293192, 1317140, 1436880, 1580568, 1616490, 1778139, 1975710, 2155320, 2370852, 2586384, 2634280, 2963565, 3161136, 3232980, 3556278, 3951420, 4310640, 4741704, 5268560, 5927130, 6465960, 7112556, 7902840, 8890695, 9483408, 11854260, 12931920, 14225112, 15805680, 17781390, 23708520, 28450224, 35562780, 47417040, 71125560, 142251120]

約数ペア:

[(1, 142251120), (2, 71125560), (3, 47417040), (4, 35562780), (5, 28450224), (6, 23708520), (8, 17781390), (9, 15805680), (10, 14225112), (11, 12931920), (12, 11854260), (15, 9483408), (16, 8890695), (18, 7902840), (20, 7112556), (22, 6465960), (24, 5927130), (27, 5268560), (30, 4741704), (33, 4310640), (36, 3951420), (40, 3556278), (44, 3232980), (45, 3161136), (48, 2963565), (54, 2634280), (55, 2586384), (60, 2370852), (66, 2155320), (72, 1975710), (80, 1778139), (88, 1616490), (90, 1580568), (99, 1436880), (108, 1317140), (110, 1293192), (120, 1185426), (132, 1077660), (135, 1053712), (144, 987855), (165, 862128), (176, 808245), (180, 790284), (198, 718440), (216, 658570), (220, 646596), (240, 592713), (264, 538830), (270, 526856), (297, 478960), (330, 431064), (360, 395142), (396, 359220), (432, 329285), (440, 323298), (495, 287376), (528, 269415), (540, 263428), (594, 239480), (660, 215532), (720, 197571), (792, 179610), (880, 161649), (990, 143688), (1080, 131714), (1188, 119740), (1320, 107766), (1485, 95792), (1584, 89805), (1980, 71844), (2160, 65857), (2376, 59870), (2640, 53883), (2970, 47896), (3960, 35922), (4752, 29935), (5940, 23948), (5987, 23760), (7920, 17961), (11880, 11974)]