139433760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2675

約数の個数: 144

約数和(自身を含む): 488864376

約数和(自身を除く): 349430616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2617, 2664, 2960, 3330, 3552, 4440, 5234, 5328, 5920, 6660, 7851, 8880, 10468, 10656, 13085, 13320, 15702, 17760, 20936, 23553, 26170, 26640, 31404, 39255, 41872, 47106, 52340, 53280, 62808, 78510, 83744, 94212, 96829, 104680, 117765, 125616, 157020, 188424, 193658, 209360, 235530, 251232, 290487, 314040, 376848, 387316, 418720, 471060, 484145, 580974, 628080, 753696, 774632, 871461, 942120, 968290, 1161948, 1256160, 1452435, 1549264, 1742922, 1884240, 1936580, 2323896, 2904870, 3098528, 3485844, 3768480, 3873160, 4357305, 4647792, 5809740, 6971688, 7746320, 8714610, 9295584, 11619480, 13943376, 15492640, 17429220, 23238960, 27886752, 34858440, 46477920, 69716880, 139433760]

約数ペア:

[(1, 139433760), (2, 69716880), (3, 46477920), (4, 34858440), (5, 27886752), (6, 23238960), (8, 17429220), (9, 15492640), (10, 13943376), (12, 11619480), (15, 9295584), (16, 8714610), (18, 7746320), (20, 6971688), (24, 5809740), (30, 4647792), (32, 4357305), (36, 3873160), (37, 3768480), (40, 3485844), (45, 3098528), (48, 2904870), (60, 2323896), (72, 1936580), (74, 1884240), (80, 1742922), (90, 1549264), (96, 1452435), (111, 1256160), (120, 1161948), (144, 968290), (148, 942120), (160, 871461), (180, 774632), (185, 753696), (222, 628080), (240, 580974), (288, 484145), (296, 471060), (333, 418720), (360, 387316), (370, 376848), (444, 314040), (480, 290487), (555, 251232), (592, 235530), (666, 209360), (720, 193658), (740, 188424), (888, 157020), (1110, 125616), (1184, 117765), (1332, 104680), (1440, 96829), (1480, 94212), (1665, 83744), (1776, 78510), (2220, 62808), (2617, 53280), (2664, 52340), (2960, 47106), (3330, 41872), (3552, 39255), (4440, 31404), (5234, 26640), (5328, 26170), (5920, 23553), (6660, 20936), (7851, 17760), (8880, 15702), (10468, 13320), (10656, 13085)]