77672000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 224

約数和(自身を含む): 234574080

約数和(自身を除く): 156902080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 73, 76, 80, 95, 100, 112, 125, 133, 140, 146, 152, 160, 175, 190, 200, 224, 250, 266, 280, 292, 304, 320, 350, 365, 380, 400, 448, 475, 500, 511, 532, 560, 584, 608, 665, 700, 730, 760, 800, 875, 950, 1000, 1022, 1064, 1120, 1168, 1216, 1330, 1387, 1400, 1460, 1520, 1600, 1750, 1825, 1900, 2000, 2044, 2128, 2240, 2336, 2375, 2555, 2660, 2774, 2800, 2920, 3040, 3325, 3500, 3650, 3800, 4000, 4088, 4256, 4672, 4750, 5110, 5320, 5548, 5600, 5840, 6080, 6650, 6935, 7000, 7300, 7600, 8000, 8176, 8512, 9125, 9500, 9709, 10220, 10640, 11096, 11200, 11680, 12775, 13300, 13870, 14000, 14600, 15200, 16352, 16625, 18250, 19000, 19418, 20440, 21280, 22192, 23360, 25550, 26600, 27740, 28000, 29200, 30400, 32704, 33250, 34675, 36500, 38000, 38836, 40880, 42560, 44384, 48545, 51100, 53200, 55480, 56000, 58400, 63875, 66500, 69350, 73000, 76000, 77672, 81760, 88768, 97090, 102200, 106400, 110960, 116800, 127750, 133000, 138700, 146000, 152000, 155344, 163520, 173375, 194180, 204400, 212800, 221920, 242725, 255500, 266000, 277400, 292000, 310688, 346750, 388360, 408800, 443840, 485450, 511000, 532000, 554800, 584000, 621376, 693500, 776720, 817600, 970900, 1022000, 1064000, 1109600, 1213625, 1387000, 1553440, 1941800, 2044000, 2219200, 2427250, 2774000, 3106880, 3883600, 4088000, 4854500, 5548000, 7767200, 9709000, 11096000, 15534400, 19418000, 38836000, 77672000]

約数ペア:

[(1, 77672000), (2, 38836000), (4, 19418000), (5, 15534400), (7, 11096000), (8, 9709000), (10, 7767200), (14, 5548000), (16, 4854500), (19, 4088000), (20, 3883600), (25, 3106880), (28, 2774000), (32, 2427250), (35, 2219200), (38, 2044000), (40, 1941800), (50, 1553440), (56, 1387000), (64, 1213625), (70, 1109600), (73, 1064000), (76, 1022000), (80, 970900), (95, 817600), (100, 776720), (112, 693500), (125, 621376), (133, 584000), (140, 554800), (146, 532000), (152, 511000), (160, 485450), (175, 443840), (190, 408800), (200, 388360), (224, 346750), (250, 310688), (266, 292000), (280, 277400), (292, 266000), (304, 255500), (320, 242725), (350, 221920), (365, 212800), (380, 204400), (400, 194180), (448, 173375), (475, 163520), (500, 155344), (511, 152000), (532, 146000), (560, 138700), (584, 133000), (608, 127750), (665, 116800), (700, 110960), (730, 106400), (760, 102200), (800, 97090), (875, 88768), (950, 81760), (1000, 77672), (1022, 76000), (1064, 73000), (1120, 69350), (1168, 66500), (1216, 63875), (1330, 58400), (1387, 56000), (1400, 55480), (1460, 53200), (1520, 51100), (1600, 48545), (1750, 44384), (1825, 42560), (1900, 40880), (2000, 38836), (2044, 38000), (2128, 36500), (2240, 34675), (2336, 33250), (2375, 32704), (2555, 30400), (2660, 29200), (2774, 28000), (2800, 27740), (2920, 26600), (3040, 25550), (3325, 23360), (3500, 22192), (3650, 21280), (3800, 20440), (4000, 19418), (4088, 19000), (4256, 18250), (4672, 16625), (4750, 16352), (5110, 15200), (5320, 14600), (5548, 14000), (5600, 13870), (5840, 13300), (6080, 12775), (6650, 11680), (6935, 11200), (7000, 11096), (7300, 10640), (7600, 10220), (8000, 9709), (8176, 9500), (8512, 9125)]