229248720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10271}}^1$

素因数の和:10321

約数の個数: 120

約数和(自身を含む): 794806272

約数和(自身を除く): 565557552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 10271, 11160, 20542, 22320, 30813, 41084, 51355, 61626, 82168, 92439, 102710, 123252, 154065, 164336, 184878, 205420, 246504, 308130, 318401, 369756, 410840, 462195, 493008, 616260, 636802, 739512, 821680, 924390, 955203, 1232520, 1273604, 1479024, 1592005, 1848780, 1910406, 2465040, 2547208, 2865609, 3184010, 3697560, 3820812, 4776015, 5094416, 5731218, 6368020, 7395120, 7641624, 9552030, 11462436, 12736040, 14328045, 15283248, 19104060, 22924872, 25472080, 28656090, 38208120, 45849744, 57312180, 76416240, 114624360, 229248720]

約数ペア:

[(1, 229248720), (2, 114624360), (3, 76416240), (4, 57312180), (5, 45849744), (6, 38208120), (8, 28656090), (9, 25472080), (10, 22924872), (12, 19104060), (15, 15283248), (16, 14328045), (18, 12736040), (20, 11462436), (24, 9552030), (30, 7641624), (31, 7395120), (36, 6368020), (40, 5731218), (45, 5094416), (48, 4776015), (60, 3820812), (62, 3697560), (72, 3184010), (80, 2865609), (90, 2547208), (93, 2465040), (120, 1910406), (124, 1848780), (144, 1592005), (155, 1479024), (180, 1273604), (186, 1232520), (240, 955203), (248, 924390), (279, 821680), (310, 739512), (360, 636802), (372, 616260), (465, 493008), (496, 462195), (558, 410840), (620, 369756), (720, 318401), (744, 308130), (930, 246504), (1116, 205420), (1240, 184878), (1395, 164336), (1488, 154065), (1860, 123252), (2232, 102710), (2480, 92439), (2790, 82168), (3720, 61626), (4464, 51355), (5580, 41084), (7440, 30813), (10271, 22320), (11160, 20542)]