980982600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4057}}^1$

素因数の和:4120

約数の個数: 192

約数和(自身を含む): 3381450240

約数和(自身を除く): 2400467640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 300, 310, 312, 325, 372, 390, 403, 465, 520, 600, 620, 650, 744, 775, 780, 806, 930, 975, 1209, 1240, 1300, 1550, 1560, 1612, 1860, 1950, 2015, 2325, 2418, 2600, 3100, 3224, 3720, 3900, 4030, 4057, 4650, 4836, 6045, 6200, 7800, 8060, 8114, 9300, 9672, 10075, 12090, 12171, 16120, 16228, 18600, 20150, 20285, 24180, 24342, 30225, 32456, 40300, 40570, 48360, 48684, 52741, 60450, 60855, 80600, 81140, 97368, 101425, 105482, 120900, 121710, 125767, 158223, 162280, 202850, 210964, 241800, 243420, 251534, 263705, 304275, 316446, 377301, 405700, 421928, 486840, 503068, 527410, 608550, 628835, 632892, 754602, 791115, 811400, 1006136, 1054820, 1217100, 1257670, 1265784, 1318525, 1509204, 1582230, 1634971, 1886505, 2109640, 2434200, 2515340, 2637050, 3018408, 3144175, 3164460, 3269942, 3773010, 3955575, 4904913, 5030680, 5274100, 6288350, 6328920, 6539884, 7546020, 7911150, 8174855, 9432525, 9809826, 10548200, 12576700, 13079768, 15092040, 15822300, 16349710, 18865050, 19619652, 24524565, 25153400, 31644600, 32699420, 37730100, 39239304, 40874275, 49049130, 65398840, 75460200, 81748550, 98098260, 122622825, 163497100, 196196520, 245245650, 326994200, 490491300, 980982600]

約数ペア:

[(1, 980982600), (2, 490491300), (3, 326994200), (4, 245245650), (5, 196196520), (6, 163497100), (8, 122622825), (10, 98098260), (12, 81748550), (13, 75460200), (15, 65398840), (20, 49049130), (24, 40874275), (25, 39239304), (26, 37730100), (30, 32699420), (31, 31644600), (39, 25153400), (40, 24524565), (50, 19619652), (52, 18865050), (60, 16349710), (62, 15822300), (65, 15092040), (75, 13079768), (78, 12576700), (93, 10548200), (100, 9809826), (104, 9432525), (120, 8174855), (124, 7911150), (130, 7546020), (150, 6539884), (155, 6328920), (156, 6288350), (186, 5274100), (195, 5030680), (200, 4904913), (248, 3955575), (260, 3773010), (300, 3269942), (310, 3164460), (312, 3144175), (325, 3018408), (372, 2637050), (390, 2515340), (403, 2434200), (465, 2109640), (520, 1886505), (600, 1634971), (620, 1582230), (650, 1509204), (744, 1318525), (775, 1265784), (780, 1257670), (806, 1217100), (930, 1054820), (975, 1006136), (1209, 811400), (1240, 791115), (1300, 754602), (1550, 632892), (1560, 628835), (1612, 608550), (1860, 527410), (1950, 503068), (2015, 486840), (2325, 421928), (2418, 405700), (2600, 377301), (3100, 316446), (3224, 304275), (3720, 263705), (3900, 251534), (4030, 243420), (4057, 241800), (4650, 210964), (4836, 202850), (6045, 162280), (6200, 158223), (7800, 125767), (8060, 121710), (8114, 120900), (9300, 105482), (9672, 101425), (10075, 97368), (12090, 81140), (12171, 80600), (16120, 60855), (16228, 60450), (18600, 52741), (20150, 48684), (20285, 48360), (24180, 40570), (24342, 40300), (30225, 32456)]