162405540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 192

約数和(自身を含む): 580608000

約数和(自身を除く): 418202460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1439, 1485, 1710, 1881, 1980, 2052, 2090, 2508, 2565, 2878, 2970, 3135, 3420, 3762, 4180, 4317, 5130, 5643, 5756, 5940, 6270, 7195, 7524, 8634, 9405, 10260, 11286, 12540, 12951, 14390, 15829, 17268, 18810, 21585, 22572, 25902, 27341, 28215, 28780, 31658, 37620, 38853, 43170, 47487, 51804, 54682, 56430, 63316, 64755, 77706, 79145, 82023, 86340, 94974, 109364, 112860, 129510, 136705, 142461, 155412, 158290, 164046, 189948, 194265, 237435, 246069, 259020, 273410, 284922, 300751, 316580, 328092, 388530, 410115, 427383, 474870, 492138, 546820, 569844, 601502, 712305, 738207, 777060, 820230, 854766, 902253, 949740, 984276, 1203004, 1230345, 1424610, 1476414, 1503755, 1640460, 1709532, 1804506, 2136915, 2460690, 2706759, 2849220, 2952828, 3007510, 3609012, 3691035, 4273830, 4511265, 4921380, 5413518, 6015020, 7382070, 8120277, 8547660, 9022530, 10827036, 13533795, 14764140, 16240554, 18045060, 27067590, 32481108, 40601385, 54135180, 81202770, 162405540]

約数ペア:

[(1, 162405540), (2, 81202770), (3, 54135180), (4, 40601385), (5, 32481108), (6, 27067590), (9, 18045060), (10, 16240554), (11, 14764140), (12, 13533795), (15, 10827036), (18, 9022530), (19, 8547660), (20, 8120277), (22, 7382070), (27, 6015020), (30, 5413518), (33, 4921380), (36, 4511265), (38, 4273830), (44, 3691035), (45, 3609012), (54, 3007510), (55, 2952828), (57, 2849220), (60, 2706759), (66, 2460690), (76, 2136915), (90, 1804506), (95, 1709532), (99, 1640460), (108, 1503755), (110, 1476414), (114, 1424610), (132, 1230345), (135, 1203004), (165, 984276), (171, 949740), (180, 902253), (190, 854766), (198, 820230), (209, 777060), (220, 738207), (228, 712305), (270, 601502), (285, 569844), (297, 546820), (330, 492138), (342, 474870), (380, 427383), (396, 410115), (418, 388530), (495, 328092), (513, 316580), (540, 300751), (570, 284922), (594, 273410), (627, 259020), (660, 246069), (684, 237435), (836, 194265), (855, 189948), (990, 164046), (1026, 158290), (1045, 155412), (1140, 142461), (1188, 136705), (1254, 129510), (1439, 112860), (1485, 109364), (1710, 94974), (1881, 86340), (1980, 82023), (2052, 79145), (2090, 77706), (2508, 64755), (2565, 63316), (2878, 56430), (2970, 54682), (3135, 51804), (3420, 47487), (3762, 43170), (4180, 38853), (4317, 37620), (5130, 31658), (5643, 28780), (5756, 28215), (5940, 27341), (6270, 25902), (7195, 22572), (7524, 21585), (8634, 18810), (9405, 17268), (10260, 15829), (11286, 14390), (12540, 12951)]