2968676640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71089}}^1$

素因数の和:71139

約数の個数: 144

約数和(自身を含む): 10480087800

約数和(自身を除く): 7511411160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 41760, 71089, 142178, 213267, 284356, 355445, 426534, 568712, 639801, 710890, 853068, 1066335, 1137424, 1279602, 1421780, 1706136, 2061581, 2132670, 2274848, 2559204, 2843560, 3199005, 3412272, 4123162, 4265340, 5118408, 5687120, 6184743, 6398010, 6824544, 8246324, 8530680, 10236816, 10307905, 11374240, 12369486, 12796020, 16492648, 17061360, 18554229, 20473632, 20615810, 24738972, 25592040, 30923715, 32985296, 34122720, 37108458, 41231620, 49477944, 51184080, 61847430, 65970592, 74216916, 82463240, 92771145, 98955888, 102368160, 123694860, 148433832, 164926480, 185542290, 197911776, 247389720, 296867664, 329852960, 371084580, 494779440, 593735328, 742169160, 989558880, 1484338320, 2968676640]

約数ペア:

[(1, 2968676640), (2, 1484338320), (3, 989558880), (4, 742169160), (5, 593735328), (6, 494779440), (8, 371084580), (9, 329852960), (10, 296867664), (12, 247389720), (15, 197911776), (16, 185542290), (18, 164926480), (20, 148433832), (24, 123694860), (29, 102368160), (30, 98955888), (32, 92771145), (36, 82463240), (40, 74216916), (45, 65970592), (48, 61847430), (58, 51184080), (60, 49477944), (72, 41231620), (80, 37108458), (87, 34122720), (90, 32985296), (96, 30923715), (116, 25592040), (120, 24738972), (144, 20615810), (145, 20473632), (160, 18554229), (174, 17061360), (180, 16492648), (232, 12796020), (240, 12369486), (261, 11374240), (288, 10307905), (290, 10236816), (348, 8530680), (360, 8246324), (435, 6824544), (464, 6398010), (480, 6184743), (522, 5687120), (580, 5118408), (696, 4265340), (720, 4123162), (870, 3412272), (928, 3199005), (1044, 2843560), (1160, 2559204), (1305, 2274848), (1392, 2132670), (1440, 2061581), (1740, 1706136), (2088, 1421780), (2320, 1279602), (2610, 1137424), (2784, 1066335), (3480, 853068), (4176, 710890), (4640, 639801), (5220, 568712), (6960, 426534), (8352, 355445), (10440, 284356), (13920, 213267), (20880, 142178), (41760, 71089)]