180310200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{6133}}^1$

素因数の和:6166

約数の個数: 144

約数和(自身を含む): 650326680

約数和(自身を除く): 470016480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5880, 6133, 7350, 9800, 12266, 14700, 18399, 24532, 29400, 30665, 36798, 42931, 49064, 61330, 73596, 85862, 91995, 122660, 128793, 147192, 153325, 171724, 183990, 214655, 245320, 257586, 300517, 306650, 343448, 367980, 429310, 459975, 515172, 601034, 613300, 643965, 735960, 858620, 901551, 919950, 1030344, 1073275, 1202068, 1226600, 1287930, 1502585, 1717240, 1803102, 1839900, 2146550, 2404136, 2575860, 3005170, 3219825, 3606204, 3679800, 4293100, 4507755, 5151720, 6010340, 6439650, 7212408, 7512925, 8586200, 9015510, 12020680, 12879300, 15025850, 18031020, 22538775, 25758600, 30051700, 36062040, 45077550, 60103400, 90155100, 180310200]

約数ペア:

[(1, 180310200), (2, 90155100), (3, 60103400), (4, 45077550), (5, 36062040), (6, 30051700), (7, 25758600), (8, 22538775), (10, 18031020), (12, 15025850), (14, 12879300), (15, 12020680), (20, 9015510), (21, 8586200), (24, 7512925), (25, 7212408), (28, 6439650), (30, 6010340), (35, 5151720), (40, 4507755), (42, 4293100), (49, 3679800), (50, 3606204), (56, 3219825), (60, 3005170), (70, 2575860), (75, 2404136), (84, 2146550), (98, 1839900), (100, 1803102), (105, 1717240), (120, 1502585), (140, 1287930), (147, 1226600), (150, 1202068), (168, 1073275), (175, 1030344), (196, 919950), (200, 901551), (210, 858620), (245, 735960), (280, 643965), (294, 613300), (300, 601034), (350, 515172), (392, 459975), (420, 429310), (490, 367980), (525, 343448), (588, 306650), (600, 300517), (700, 257586), (735, 245320), (840, 214655), (980, 183990), (1050, 171724), (1176, 153325), (1225, 147192), (1400, 128793), (1470, 122660), (1960, 91995), (2100, 85862), (2450, 73596), (2940, 61330), (3675, 49064), (4200, 42931), (4900, 36798), (5880, 30665), (6133, 29400), (7350, 24532), (9800, 18399), (12266, 14700)]