258255600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 893038080

約数和(自身を除く): 634782480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 47, 48, 50, 57, 60, 75, 76, 80, 94, 95, 100, 114, 120, 141, 150, 152, 188, 190, 200, 228, 235, 240, 241, 282, 285, 300, 304, 376, 380, 400, 456, 470, 475, 482, 564, 570, 600, 705, 723, 752, 760, 893, 912, 940, 950, 964, 1128, 1140, 1175, 1200, 1205, 1410, 1425, 1446, 1520, 1786, 1880, 1900, 1928, 2256, 2280, 2350, 2410, 2679, 2820, 2850, 2892, 3525, 3572, 3615, 3760, 3800, 3856, 4465, 4560, 4579, 4700, 4820, 5358, 5640, 5700, 5784, 6025, 7050, 7144, 7230, 7600, 8930, 9158, 9400, 9640, 10716, 11280, 11327, 11400, 11568, 12050, 13395, 13737, 14100, 14288, 14460, 17860, 18075, 18316, 18800, 19280, 21432, 22325, 22654, 22800, 22895, 24100, 26790, 27474, 28200, 28920, 33981, 35720, 36150, 36632, 42864, 44650, 45308, 45790, 48200, 53580, 54948, 56400, 56635, 57840, 66975, 67962, 68685, 71440, 72300, 73264, 89300, 90616, 91580, 96400, 107160, 109896, 113270, 114475, 133950, 135924, 137370, 144600, 169905, 178600, 181232, 183160, 214320, 215213, 219792, 226540, 228950, 267900, 271848, 274740, 283175, 289200, 339810, 343425, 357200, 366320, 430426, 453080, 457900, 535800, 543696, 549480, 566350, 645639, 679620, 686850, 849525, 860852, 906160, 915800, 1071600, 1076065, 1098960, 1132700, 1291278, 1359240, 1373700, 1699050, 1721704, 1831600, 2152130, 2265400, 2582556, 2718480, 2747400, 3228195, 3398100, 3443408, 4304260, 4530800, 5165112, 5380325, 5494800, 6456390, 6796200, 8608520, 10330224, 10760650, 12912780, 13592400, 16140975, 17217040, 21521300, 25825560, 32281950, 43042600, 51651120, 64563900, 86085200, 129127800, 258255600]

約数ペア:

[(1, 258255600), (2, 129127800), (3, 86085200), (4, 64563900), (5, 51651120), (6, 43042600), (8, 32281950), (10, 25825560), (12, 21521300), (15, 17217040), (16, 16140975), (19, 13592400), (20, 12912780), (24, 10760650), (25, 10330224), (30, 8608520), (38, 6796200), (40, 6456390), (47, 5494800), (48, 5380325), (50, 5165112), (57, 4530800), (60, 4304260), (75, 3443408), (76, 3398100), (80, 3228195), (94, 2747400), (95, 2718480), (100, 2582556), (114, 2265400), (120, 2152130), (141, 1831600), (150, 1721704), (152, 1699050), (188, 1373700), (190, 1359240), (200, 1291278), (228, 1132700), (235, 1098960), (240, 1076065), (241, 1071600), (282, 915800), (285, 906160), (300, 860852), (304, 849525), (376, 686850), (380, 679620), (400, 645639), (456, 566350), (470, 549480), (475, 543696), (482, 535800), (564, 457900), (570, 453080), (600, 430426), (705, 366320), (723, 357200), (752, 343425), (760, 339810), (893, 289200), (912, 283175), (940, 274740), (950, 271848), (964, 267900), (1128, 228950), (1140, 226540), (1175, 219792), (1200, 215213), (1205, 214320), (1410, 183160), (1425, 181232), (1446, 178600), (1520, 169905), (1786, 144600), (1880, 137370), (1900, 135924), (1928, 133950), (2256, 114475), (2280, 113270), (2350, 109896), (2410, 107160), (2679, 96400), (2820, 91580), (2850, 90616), (2892, 89300), (3525, 73264), (3572, 72300), (3615, 71440), (3760, 68685), (3800, 67962), (3856, 66975), (4465, 57840), (4560, 56635), (4579, 56400), (4700, 54948), (4820, 53580), (5358, 48200), (5640, 45790), (5700, 45308), (5784, 44650), (6025, 42864), (7050, 36632), (7144, 36150), (7230, 35720), (7600, 33981), (8930, 28920), (9158, 28200), (9400, 27474), (9640, 26790), (10716, 24100), (11280, 22895), (11327, 22800), (11400, 22654), (11568, 22325), (12050, 21432), (13395, 19280), (13737, 18800), (14100, 18316), (14288, 18075), (14460, 17860)]