252159480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:595

約数の個数: 160

約数和(自身を含む): 853776000

約数和(自身を除く): 601616520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 223, 270, 324, 349, 360, 405, 446, 540, 648, 669, 698, 810, 892, 1047, 1080, 1115, 1338, 1396, 1620, 1745, 1784, 2007, 2094, 2230, 2676, 2792, 3141, 3240, 3345, 3490, 4014, 4188, 4460, 5235, 5352, 6021, 6282, 6690, 6980, 8028, 8376, 8920, 9423, 10035, 10470, 12042, 12564, 13380, 13960, 15705, 16056, 18063, 18846, 20070, 20940, 24084, 25128, 26760, 28269, 30105, 31410, 36126, 37692, 40140, 41880, 47115, 48168, 56538, 60210, 62820, 72252, 75384, 77827, 80280, 90315, 94230, 113076, 120420, 125640, 141345, 144504, 155654, 180630, 188460, 226152, 233481, 240840, 282690, 311308, 361260, 376920, 389135, 466962, 565380, 622616, 700443, 722520, 778270, 933924, 1130760, 1167405, 1400886, 1556540, 1867848, 2101329, 2334810, 2801772, 3113080, 3502215, 4202658, 4669620, 5603544, 6303987, 7004430, 8405316, 9339240, 10506645, 12607974, 14008860, 16810632, 21013290, 25215948, 28017720, 31519935, 42026580, 50431896, 63039870, 84053160, 126079740, 252159480]

約数ペア:

[(1, 252159480), (2, 126079740), (3, 84053160), (4, 63039870), (5, 50431896), (6, 42026580), (8, 31519935), (9, 28017720), (10, 25215948), (12, 21013290), (15, 16810632), (18, 14008860), (20, 12607974), (24, 10506645), (27, 9339240), (30, 8405316), (36, 7004430), (40, 6303987), (45, 5603544), (54, 4669620), (60, 4202658), (72, 3502215), (81, 3113080), (90, 2801772), (108, 2334810), (120, 2101329), (135, 1867848), (162, 1556540), (180, 1400886), (216, 1167405), (223, 1130760), (270, 933924), (324, 778270), (349, 722520), (360, 700443), (405, 622616), (446, 565380), (540, 466962), (648, 389135), (669, 376920), (698, 361260), (810, 311308), (892, 282690), (1047, 240840), (1080, 233481), (1115, 226152), (1338, 188460), (1396, 180630), (1620, 155654), (1745, 144504), (1784, 141345), (2007, 125640), (2094, 120420), (2230, 113076), (2676, 94230), (2792, 90315), (3141, 80280), (3240, 77827), (3345, 75384), (3490, 72252), (4014, 62820), (4188, 60210), (4460, 56538), (5235, 48168), (5352, 47115), (6021, 41880), (6282, 40140), (6690, 37692), (6980, 36126), (8028, 31410), (8376, 30105), (8920, 28269), (9423, 26760), (10035, 25128), (10470, 24084), (12042, 20940), (12564, 20070), (13380, 18846), (13960, 18063), (15705, 16056)]