1892947200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5237

約数の個数: 216

約数和(自身を含む): 6577183200

約数和(自身を除く): 4684236000

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, 5189, 5700, 6080, 6400, 7296, 7600, 9120, 9600, 10378, 11400, 12160, 14592, 15200, 15567, 18240, 19200, 20756, 22800, 24320, 25945, 30400, 31134, 36480, 41512, 45600, 51890, 60800, 62268, 72960, 77835, 83024, 91200, 98591, 103780, 121600, 124536, 129725, 155670, 166048, 182400, 197182, 207560, 249072, 259450, 295773, 311340, 332096, 364800, 389175, 394364, 415120, 492955, 498144, 518900, 591546, 622680, 664192, 778350, 788728, 830240, 985910, 996288, 1037800, 1183092, 1245360, 1328384, 1478865, 1556700, 1577456, 1660480, 1971820, 1992576, 2075600, 2366184, 2464775, 2490720, 2957730, 3113400, 3154912, 3320960, 3943640, 3985152, 4151200, 4732368, 4929550, 4981440, 5915460, 6226800, 6309824, 6641920, 7394325, 7887280, 8302400, 9464736, 9859100, 9962880, 11830920, 12453600, 12619648, 14788650, 15774560, 16604800, 18929472, 19718200, 19925760, 23661840, 24907200, 25239296, 29577300, 31549120, 33209600, 37858944, 39436400, 47323680, 49814400, 59154600, 63098240, 75717888, 78872800, 94647360, 99628800, 118309200, 126196480, 157745600, 189294720, 236618400, 315491200, 378589440, 473236800, 630982400, 946473600, 1892947200]

約数ペア:

[(1, 1892947200), (2, 946473600), (3, 630982400), (4, 473236800), (5, 378589440), (6, 315491200), (8, 236618400), (10, 189294720), (12, 157745600), (15, 126196480), (16, 118309200), (19, 99628800), (20, 94647360), (24, 78872800), (25, 75717888), (30, 63098240), (32, 59154600), (38, 49814400), (40, 47323680), (48, 39436400), (50, 37858944), (57, 33209600), (60, 31549120), (64, 29577300), (75, 25239296), (76, 24907200), (80, 23661840), (95, 19925760), (96, 19718200), (100, 18929472), (114, 16604800), (120, 15774560), (128, 14788650), (150, 12619648), (152, 12453600), (160, 11830920), (190, 9962880), (192, 9859100), (200, 9464736), (228, 8302400), (240, 7887280), (256, 7394325), (285, 6641920), (300, 6309824), (304, 6226800), (320, 5915460), (380, 4981440), (384, 4929550), (400, 4732368), (456, 4151200), (475, 3985152), (480, 3943640), (570, 3320960), (600, 3154912), (608, 3113400), (640, 2957730), (760, 2490720), (768, 2464775), (800, 2366184), (912, 2075600), (950, 1992576), (960, 1971820), (1140, 1660480), (1200, 1577456), (1216, 1556700), (1280, 1478865), (1425, 1328384), (1520, 1245360), (1600, 1183092), (1824, 1037800), (1900, 996288), (1920, 985910), (2280, 830240), (2400, 788728), (2432, 778350), (2850, 664192), (3040, 622680), (3200, 591546), (3648, 518900), (3800, 498144), (3840, 492955), (4560, 415120), (4800, 394364), (4864, 389175), (5189, 364800), (5700, 332096), (6080, 311340), (6400, 295773), (7296, 259450), (7600, 249072), (9120, 207560), (9600, 197182), (10378, 182400), (11400, 166048), (12160, 155670), (14592, 129725), (15200, 124536), (15567, 121600), (18240, 103780), (19200, 98591), (20756, 91200), (22800, 83024), (24320, 77835), (25945, 72960), (30400, 62268), (31134, 60800), (36480, 51890), (41512, 45600)]