1455956640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6359}}^1$

素因数の和:6436

約数の個数: 192

約数和(自身を含む): 5192812800

約数和(自身を除く): 3736856160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4770, 5088, 5724, 6359, 6360, 7155, 7632, 8480, 9540, 11448, 12718, 12720, 14310, 15264, 19077, 19080, 22896, 25436, 25440, 28620, 31795, 38154, 38160, 45792, 50872, 57231, 57240, 63590, 76308, 76320, 95385, 101744, 114462, 114480, 127180, 152616, 171693, 190770, 203488, 228924, 228960, 254360, 286155, 305232, 337027, 343386, 381540, 457848, 508720, 572310, 610464, 674054, 686772, 763080, 858465, 915696, 1011081, 1017440, 1144620, 1348108, 1373544, 1526160, 1685135, 1716930, 1831392, 2022162, 2289240, 2696216, 2747088, 3033243, 3052320, 3370270, 3433860, 4044324, 4578480, 5055405, 5392432, 5494176, 6066486, 6740540, 6867720, 8088648, 9099729, 9156960, 10110810, 10784864, 12132972, 13481080, 13735440, 15166215, 16177296, 18199458, 20221620, 24265944, 26962160, 27470880, 30332430, 32354592, 36398916, 40443240, 45498645, 48531888, 53924320, 60664860, 72797832, 80886480, 90997290, 97063776, 121329720, 145595664, 161772960, 181994580, 242659440, 291191328, 363989160, 485318880, 727978320, 1455956640]

約数ペア:

[(1, 1455956640), (2, 727978320), (3, 485318880), (4, 363989160), (5, 291191328), (6, 242659440), (8, 181994580), (9, 161772960), (10, 145595664), (12, 121329720), (15, 97063776), (16, 90997290), (18, 80886480), (20, 72797832), (24, 60664860), (27, 53924320), (30, 48531888), (32, 45498645), (36, 40443240), (40, 36398916), (45, 32354592), (48, 30332430), (53, 27470880), (54, 26962160), (60, 24265944), (72, 20221620), (80, 18199458), (90, 16177296), (96, 15166215), (106, 13735440), (108, 13481080), (120, 12132972), (135, 10784864), (144, 10110810), (159, 9156960), (160, 9099729), (180, 8088648), (212, 6867720), (216, 6740540), (240, 6066486), (265, 5494176), (270, 5392432), (288, 5055405), (318, 4578480), (360, 4044324), (424, 3433860), (432, 3370270), (477, 3052320), (480, 3033243), (530, 2747088), (540, 2696216), (636, 2289240), (720, 2022162), (795, 1831392), (848, 1716930), (864, 1685135), (954, 1526160), (1060, 1373544), (1080, 1348108), (1272, 1144620), (1431, 1017440), (1440, 1011081), (1590, 915696), (1696, 858465), (1908, 763080), (2120, 686772), (2160, 674054), (2385, 610464), (2544, 572310), (2862, 508720), (3180, 457848), (3816, 381540), (4240, 343386), (4320, 337027), (4770, 305232), (5088, 286155), (5724, 254360), (6359, 228960), (6360, 228924), (7155, 203488), (7632, 190770), (8480, 171693), (9540, 152616), (11448, 127180), (12718, 114480), (12720, 114462), (14310, 101744), (15264, 95385), (19077, 76320), (19080, 76308), (22896, 63590), (25436, 57240), (25440, 57231), (28620, 50872), (31795, 45792), (38154, 38160)]