142817760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 216

約数和(自身を含む): 508009320

約数和(自身を除く): 365191560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 59, 60, 72, 80, 82, 90, 96, 118, 120, 123, 144, 160, 164, 177, 180, 205, 236, 240, 246, 288, 295, 328, 354, 360, 369, 410, 472, 480, 492, 531, 590, 615, 656, 708, 720, 738, 820, 885, 944, 984, 1062, 1180, 1230, 1312, 1416, 1440, 1476, 1640, 1681, 1770, 1845, 1888, 1968, 2124, 2360, 2419, 2460, 2655, 2832, 2952, 3280, 3362, 3540, 3690, 3936, 4248, 4720, 4838, 4920, 5043, 5310, 5664, 5904, 6560, 6724, 7080, 7257, 7380, 8405, 8496, 9440, 9676, 9840, 10086, 10620, 11808, 12095, 13448, 14160, 14514, 14760, 15129, 16810, 16992, 19352, 19680, 20172, 21240, 21771, 24190, 25215, 26896, 28320, 29028, 29520, 30258, 33620, 36285, 38704, 40344, 42480, 43542, 48380, 50430, 53792, 58056, 59040, 60516, 67240, 72570, 75645, 77408, 80688, 84960, 87084, 96760, 99179, 100860, 108855, 116112, 121032, 134480, 145140, 151290, 161376, 174168, 193520, 198358, 201720, 217710, 232224, 242064, 268960, 290280, 297537, 302580, 348336, 387040, 396716, 403440, 435420, 484128, 495895, 580560, 595074, 605160, 696672, 793432, 806880, 870840, 892611, 991790, 1161120, 1190148, 1210320, 1487685, 1586864, 1741680, 1785222, 1983580, 2380296, 2420640, 2975370, 3173728, 3483360, 3570444, 3967160, 4463055, 4760592, 5950740, 7140888, 7934320, 8926110, 9521184, 11901480, 14281776, 15868640, 17852220, 23802960, 28563552, 35704440, 47605920, 71408880, 142817760]

約数ペア:

[(1, 142817760), (2, 71408880), (3, 47605920), (4, 35704440), (5, 28563552), (6, 23802960), (8, 17852220), (9, 15868640), (10, 14281776), (12, 11901480), (15, 9521184), (16, 8926110), (18, 7934320), (20, 7140888), (24, 5950740), (30, 4760592), (32, 4463055), (36, 3967160), (40, 3570444), (41, 3483360), (45, 3173728), (48, 2975370), (59, 2420640), (60, 2380296), (72, 1983580), (80, 1785222), (82, 1741680), (90, 1586864), (96, 1487685), (118, 1210320), (120, 1190148), (123, 1161120), (144, 991790), (160, 892611), (164, 870840), (177, 806880), (180, 793432), (205, 696672), (236, 605160), (240, 595074), (246, 580560), (288, 495895), (295, 484128), (328, 435420), (354, 403440), (360, 396716), (369, 387040), (410, 348336), (472, 302580), (480, 297537), (492, 290280), (531, 268960), (590, 242064), (615, 232224), (656, 217710), (708, 201720), (720, 198358), (738, 193520), (820, 174168), (885, 161376), (944, 151290), (984, 145140), (1062, 134480), (1180, 121032), (1230, 116112), (1312, 108855), (1416, 100860), (1440, 99179), (1476, 96760), (1640, 87084), (1681, 84960), (1770, 80688), (1845, 77408), (1888, 75645), (1968, 72570), (2124, 67240), (2360, 60516), (2419, 59040), (2460, 58056), (2655, 53792), (2832, 50430), (2952, 48380), (3280, 43542), (3362, 42480), (3540, 40344), (3690, 38704), (3936, 36285), (4248, 33620), (4720, 30258), (4838, 29520), (4920, 29028), (5043, 28320), (5310, 26896), (5664, 25215), (5904, 24190), (6560, 21771), (6724, 21240), (7080, 20172), (7257, 19680), (7380, 19352), (8405, 16992), (8496, 16810), (9440, 15129), (9676, 14760), (9840, 14514), (10086, 14160), (10620, 13448), (11808, 12095)]