2864774400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7901

約数の個数: 216

約数和(自身を含む): 9953217120

約数和(自身を除く): 7088442720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 768, 800, 912, 950, 960, 1140, 1200, 1216, 1280, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2850, 3040, 3200, 3648, 3800, 3840, 4560, 4800, 4864, 5700, 6080, 6400, 7296, 7600, 7853, 9120, 9600, 11400, 12160, 14592, 15200, 15706, 18240, 19200, 22800, 23559, 24320, 30400, 31412, 36480, 39265, 45600, 47118, 60800, 62824, 72960, 78530, 91200, 94236, 117795, 121600, 125648, 149207, 157060, 182400, 188472, 196325, 235590, 251296, 298414, 314120, 364800, 376944, 392650, 447621, 471180, 502592, 588975, 596828, 628240, 746035, 753888, 785300, 895242, 942360, 1005184, 1177950, 1193656, 1256480, 1492070, 1507776, 1570600, 1790484, 1884720, 2010368, 2238105, 2355900, 2387312, 2512960, 2984140, 3015552, 3141200, 3580968, 3730175, 3769440, 4476210, 4711800, 4774624, 5025920, 5968280, 6031104, 6282400, 7161936, 7460350, 7538880, 8952420, 9423600, 9549248, 10051840, 11190525, 11936560, 12564800, 14323872, 14920700, 15077760, 17904840, 18847200, 19098496, 22381050, 23873120, 25129600, 28647744, 29841400, 30155520, 35809680, 37694400, 38196992, 44762100, 47746240, 50259200, 57295488, 59682800, 71619360, 75388800, 89524200, 95492480, 114590976, 119365600, 143238720, 150777600, 179048400, 190984960, 238731200, 286477440, 358096800, 477462400, 572954880, 716193600, 954924800, 1432387200, 2864774400]

約数ペア:

[(1, 2864774400), (2, 1432387200), (3, 954924800), (4, 716193600), (5, 572954880), (6, 477462400), (8, 358096800), (10, 286477440), (12, 238731200), (15, 190984960), (16, 179048400), (19, 150777600), (20, 143238720), (24, 119365600), (25, 114590976), (30, 95492480), (32, 89524200), (38, 75388800), (40, 71619360), (48, 59682800), (50, 57295488), (57, 50259200), (60, 47746240), (64, 44762100), (75, 38196992), (76, 37694400), (80, 35809680), (95, 30155520), (96, 29841400), (100, 28647744), (114, 25129600), (120, 23873120), (128, 22381050), (150, 19098496), (152, 18847200), (160, 17904840), (190, 15077760), (192, 14920700), (200, 14323872), (228, 12564800), (240, 11936560), (256, 11190525), (285, 10051840), (300, 9549248), (304, 9423600), (320, 8952420), (380, 7538880), (384, 7460350), (400, 7161936), (456, 6282400), (475, 6031104), (480, 5968280), (570, 5025920), (600, 4774624), (608, 4711800), (640, 4476210), (760, 3769440), (768, 3730175), (800, 3580968), (912, 3141200), (950, 3015552), (960, 2984140), (1140, 2512960), (1200, 2387312), (1216, 2355900), (1280, 2238105), (1425, 2010368), (1520, 1884720), (1600, 1790484), (1824, 1570600), (1900, 1507776), (1920, 1492070), (2280, 1256480), (2400, 1193656), (2432, 1177950), (2850, 1005184), (3040, 942360), (3200, 895242), (3648, 785300), (3800, 753888), (3840, 746035), (4560, 628240), (4800, 596828), (4864, 588975), (5700, 502592), (6080, 471180), (6400, 447621), (7296, 392650), (7600, 376944), (7853, 364800), (9120, 314120), (9600, 298414), (11400, 251296), (12160, 235590), (14592, 196325), (15200, 188472), (15706, 182400), (18240, 157060), (19200, 149207), (22800, 125648), (23559, 121600), (24320, 117795), (30400, 94236), (31412, 91200), (36480, 78530), (39265, 72960), (45600, 62824), (47118, 60800)]