151138080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1143

約数の個数: 144

約数和(自身を含む): 521277120

約数和(自身を除く): 370139040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1019, 1030, 1236, 1440, 1545, 1648, 1854, 2038, 2060, 2472, 3057, 3090, 3296, 3708, 4076, 4120, 4635, 4944, 5095, 6114, 6180, 7416, 8152, 8240, 9171, 9270, 9888, 10190, 12228, 12360, 14832, 15285, 16304, 16480, 18342, 18540, 20380, 24456, 24720, 29664, 30570, 32608, 36684, 37080, 40760, 45855, 48912, 49440, 61140, 73368, 74160, 81520, 91710, 97824, 104957, 122280, 146736, 148320, 163040, 183420, 209914, 244560, 293472, 314871, 366840, 419828, 489120, 524785, 629742, 733680, 839656, 944613, 1049570, 1259484, 1467360, 1574355, 1679312, 1889226, 2099140, 2518968, 3148710, 3358624, 3778452, 4198280, 4723065, 5037936, 6297420, 7556904, 8396560, 9446130, 10075872, 12594840, 15113808, 16793120, 18892260, 25189680, 30227616, 37784520, 50379360, 75569040, 151138080]

約数ペア:

[(1, 151138080), (2, 75569040), (3, 50379360), (4, 37784520), (5, 30227616), (6, 25189680), (8, 18892260), (9, 16793120), (10, 15113808), (12, 12594840), (15, 10075872), (16, 9446130), (18, 8396560), (20, 7556904), (24, 6297420), (30, 5037936), (32, 4723065), (36, 4198280), (40, 3778452), (45, 3358624), (48, 3148710), (60, 2518968), (72, 2099140), (80, 1889226), (90, 1679312), (96, 1574355), (103, 1467360), (120, 1259484), (144, 1049570), (160, 944613), (180, 839656), (206, 733680), (240, 629742), (288, 524785), (309, 489120), (360, 419828), (412, 366840), (480, 314871), (515, 293472), (618, 244560), (720, 209914), (824, 183420), (927, 163040), (1019, 148320), (1030, 146736), (1236, 122280), (1440, 104957), (1545, 97824), (1648, 91710), (1854, 81520), (2038, 74160), (2060, 73368), (2472, 61140), (3057, 49440), (3090, 48912), (3296, 45855), (3708, 40760), (4076, 37080), (4120, 36684), (4635, 32608), (4944, 30570), (5095, 29664), (6114, 24720), (6180, 24456), (7416, 20380), (8152, 18540), (8240, 18342), (9171, 16480), (9270, 16304), (9888, 15285), (10190, 14832), (12228, 12360)]