38489040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 134634240

約数和(自身を除く): 96145200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 173, 180, 206, 216, 240, 270, 309, 346, 360, 412, 432, 515, 519, 540, 618, 692, 720, 824, 865, 927, 1030, 1038, 1080, 1236, 1384, 1545, 1557, 1648, 1730, 1854, 2060, 2076, 2160, 2472, 2595, 2768, 2781, 3090, 3114, 3460, 3708, 4120, 4152, 4635, 4671, 4944, 5190, 5562, 6180, 6228, 6920, 7416, 7785, 8240, 8304, 9270, 9342, 10380, 11124, 12360, 12456, 13840, 13905, 14832, 15570, 17819, 18540, 18684, 20760, 22248, 23355, 24720, 24912, 27810, 31140, 35638, 37080, 37368, 41520, 44496, 46710, 53457, 55620, 62280, 71276, 74160, 74736, 89095, 93420, 106914, 111240, 124560, 142552, 160371, 178190, 186840, 213828, 222480, 267285, 285104, 320742, 356380, 373680, 427656, 481113, 534570, 641484, 712760, 801855, 855312, 962226, 1069140, 1282968, 1425520, 1603710, 1924452, 2138280, 2405565, 2565936, 3207420, 3848904, 4276560, 4811130, 6414840, 7697808, 9622260, 12829680, 19244520, 38489040]

約数ペア:

[(1, 38489040), (2, 19244520), (3, 12829680), (4, 9622260), (5, 7697808), (6, 6414840), (8, 4811130), (9, 4276560), (10, 3848904), (12, 3207420), (15, 2565936), (16, 2405565), (18, 2138280), (20, 1924452), (24, 1603710), (27, 1425520), (30, 1282968), (36, 1069140), (40, 962226), (45, 855312), (48, 801855), (54, 712760), (60, 641484), (72, 534570), (80, 481113), (90, 427656), (103, 373680), (108, 356380), (120, 320742), (135, 285104), (144, 267285), (173, 222480), (180, 213828), (206, 186840), (216, 178190), (240, 160371), (270, 142552), (309, 124560), (346, 111240), (360, 106914), (412, 93420), (432, 89095), (515, 74736), (519, 74160), (540, 71276), (618, 62280), (692, 55620), (720, 53457), (824, 46710), (865, 44496), (927, 41520), (1030, 37368), (1038, 37080), (1080, 35638), (1236, 31140), (1384, 27810), (1545, 24912), (1557, 24720), (1648, 23355), (1730, 22248), (1854, 20760), (2060, 18684), (2076, 18540), (2160, 17819), (2472, 15570), (2595, 14832), (2768, 13905), (2781, 13840), (3090, 12456), (3114, 12360), (3460, 11124), (3708, 10380), (4120, 9342), (4152, 9270), (4635, 8304), (4671, 8240), (4944, 7785), (5190, 7416), (5562, 6920), (6180, 6228)]