20120106300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233683}}^1$

素因数の和:233748

約数の個数: 144

約数和(自身を含む): 68153471232

約数和(自身を除く): 48033364932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 492, 525, 574, 615, 700, 820, 861, 1025, 1050, 1148, 1230, 1435, 1722, 2050, 2100, 2460, 2870, 3075, 3444, 4100, 4305, 5740, 6150, 7175, 8610, 12300, 14350, 17220, 21525, 28700, 43050, 86100, 233683, 467366, 701049, 934732, 1168415, 1402098, 1635781, 2336830, 2804196, 3271562, 3505245, 4673660, 4907343, 5842075, 6543124, 7010490, 8178905, 9581003, 9814686, 11684150, 14020980, 16357810, 17526225, 19162006, 19629372, 23368300, 24536715, 28743009, 32715620, 35052450, 38324012, 40894525, 47905015, 49073430, 57486018, 67067021, 70104900, 81789050, 95810030, 98146860, 114972036, 122683575, 134134042, 143715045, 163578100, 191620060, 201201063, 239525075, 245367150, 268268084, 287430090, 335335105, 402402126, 479050150, 490734300, 574860180, 670670210, 718575225, 804804252, 958100300, 1006005315, 1341340420, 1437150450, 1676675525, 2012010630, 2874300900, 3353351050, 4024021260, 5030026575, 6706702100, 10060053150, 20120106300]

約数ペア:

[(1, 20120106300), (2, 10060053150), (3, 6706702100), (4, 5030026575), (5, 4024021260), (6, 3353351050), (7, 2874300900), (10, 2012010630), (12, 1676675525), (14, 1437150450), (15, 1341340420), (20, 1006005315), (21, 958100300), (25, 804804252), (28, 718575225), (30, 670670210), (35, 574860180), (41, 490734300), (42, 479050150), (50, 402402126), (60, 335335105), (70, 287430090), (75, 268268084), (82, 245367150), (84, 239525075), (100, 201201063), (105, 191620060), (123, 163578100), (140, 143715045), (150, 134134042), (164, 122683575), (175, 114972036), (205, 98146860), (210, 95810030), (246, 81789050), (287, 70104900), (300, 67067021), (350, 57486018), (410, 49073430), (420, 47905015), (492, 40894525), (525, 38324012), (574, 35052450), (615, 32715620), (700, 28743009), (820, 24536715), (861, 23368300), (1025, 19629372), (1050, 19162006), (1148, 17526225), (1230, 16357810), (1435, 14020980), (1722, 11684150), (2050, 9814686), (2100, 9581003), (2460, 8178905), (2870, 7010490), (3075, 6543124), (3444, 5842075), (4100, 4907343), (4305, 4673660), (5740, 3505245), (6150, 3271562), (7175, 2804196), (8610, 2336830), (12300, 1635781), (14350, 1402098), (17220, 1168415), (21525, 934732), (28700, 701049), (43050, 467366), (86100, 233683)]