1947576000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4320

約数の個数: 224

約数和(自身を含む): 6770949120

約数和(自身を除く): 4823373120

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, 125, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 400, 456, 475, 480, 500, 570, 600, 608, 750, 760, 800, 912, 950, 960, 1000, 1140, 1200, 1216, 1425, 1500, 1520, 1600, 1824, 1900, 2000, 2280, 2375, 2400, 2850, 3000, 3040, 3648, 3800, 4000, 4271, 4560, 4750, 4800, 5700, 6000, 6080, 7125, 7600, 8000, 8542, 9120, 9500, 11400, 12000, 12813, 14250, 15200, 17084, 18240, 19000, 21355, 22800, 24000, 25626, 28500, 30400, 34168, 38000, 42710, 45600, 51252, 57000, 64065, 68336, 76000, 81149, 85420, 91200, 102504, 106775, 114000, 128130, 136672, 152000, 162298, 170840, 205008, 213550, 228000, 243447, 256260, 273344, 320325, 324596, 341680, 405745, 410016, 427100, 456000, 486894, 512520, 533875, 640650, 649192, 683360, 811490, 820032, 854200, 973788, 1025040, 1067750, 1217235, 1281300, 1298384, 1366720, 1601625, 1622980, 1708400, 1947576, 2028725, 2050080, 2135500, 2434470, 2562600, 2596768, 3203250, 3245960, 3416800, 3895152, 4057450, 4100160, 4271000, 4868940, 5125200, 5193536, 6086175, 6406500, 6491920, 6833600, 7790304, 8114900, 8542000, 9737880, 10143625, 10250400, 12172350, 12813000, 12983840, 15580608, 16229800, 17084000, 19475760, 20287250, 20500800, 24344700, 25626000, 25967680, 30430875, 32459600, 34168000, 38951520, 40574500, 48689400, 51252000, 60861750, 64919200, 77903040, 81149000, 97378800, 102504000, 121723500, 129838400, 162298000, 194757600, 243447000, 324596000, 389515200, 486894000, 649192000, 973788000, 1947576000]

約数ペア:

[(1, 1947576000), (2, 973788000), (3, 649192000), (4, 486894000), (5, 389515200), (6, 324596000), (8, 243447000), (10, 194757600), (12, 162298000), (15, 129838400), (16, 121723500), (19, 102504000), (20, 97378800), (24, 81149000), (25, 77903040), (30, 64919200), (32, 60861750), (38, 51252000), (40, 48689400), (48, 40574500), (50, 38951520), (57, 34168000), (60, 32459600), (64, 30430875), (75, 25967680), (76, 25626000), (80, 24344700), (95, 20500800), (96, 20287250), (100, 19475760), (114, 17084000), (120, 16229800), (125, 15580608), (150, 12983840), (152, 12813000), (160, 12172350), (190, 10250400), (192, 10143625), (200, 9737880), (228, 8542000), (240, 8114900), (250, 7790304), (285, 6833600), (300, 6491920), (304, 6406500), (320, 6086175), (375, 5193536), (380, 5125200), (400, 4868940), (456, 4271000), (475, 4100160), (480, 4057450), (500, 3895152), (570, 3416800), (600, 3245960), (608, 3203250), (750, 2596768), (760, 2562600), (800, 2434470), (912, 2135500), (950, 2050080), (960, 2028725), (1000, 1947576), (1140, 1708400), (1200, 1622980), (1216, 1601625), (1425, 1366720), (1500, 1298384), (1520, 1281300), (1600, 1217235), (1824, 1067750), (1900, 1025040), (2000, 973788), (2280, 854200), (2375, 820032), (2400, 811490), (2850, 683360), (3000, 649192), (3040, 640650), (3648, 533875), (3800, 512520), (4000, 486894), (4271, 456000), (4560, 427100), (4750, 410016), (4800, 405745), (5700, 341680), (6000, 324596), (6080, 320325), (7125, 273344), (7600, 256260), (8000, 243447), (8542, 228000), (9120, 213550), (9500, 205008), (11400, 170840), (12000, 162298), (12813, 152000), (14250, 136672), (15200, 128130), (17084, 114000), (18240, 106775), (19000, 102504), (21355, 91200), (22800, 85420), (24000, 81149), (25626, 76000), (28500, 68336), (30400, 64065), (34168, 57000), (38000, 51252), (42710, 45600)]