79374400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 168

約数和(自身を含む): 235590080

約数和(自身を除く): 156215680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 373, 380, 400, 448, 475, 532, 560, 608, 665, 700, 746, 760, 800, 950, 1064, 1120, 1216, 1330, 1400, 1492, 1520, 1600, 1865, 1900, 2128, 2240, 2611, 2660, 2800, 2984, 3040, 3325, 3730, 3800, 4256, 5222, 5320, 5600, 5968, 6080, 6650, 7087, 7460, 7600, 8512, 9325, 10444, 10640, 11200, 11936, 13055, 13300, 14174, 14920, 15200, 18650, 20888, 21280, 23872, 26110, 26600, 28348, 29840, 30400, 35435, 37300, 41776, 42560, 49609, 52220, 53200, 56696, 59680, 65275, 70870, 74600, 83552, 99218, 104440, 106400, 113392, 119360, 130550, 141740, 149200, 167104, 177175, 198436, 208880, 212800, 226784, 248045, 261100, 283480, 298400, 354350, 396872, 417760, 453568, 496090, 522200, 566960, 596800, 708700, 793744, 835520, 992180, 1044400, 1133920, 1240225, 1417400, 1587488, 1984360, 2088800, 2267840, 2480450, 2834800, 3174976, 3968720, 4177600, 4960900, 5669600, 7937440, 9921800, 11339200, 15874880, 19843600, 39687200, 79374400]

約数ペア:

[(1, 79374400), (2, 39687200), (4, 19843600), (5, 15874880), (7, 11339200), (8, 9921800), (10, 7937440), (14, 5669600), (16, 4960900), (19, 4177600), (20, 3968720), (25, 3174976), (28, 2834800), (32, 2480450), (35, 2267840), (38, 2088800), (40, 1984360), (50, 1587488), (56, 1417400), (64, 1240225), (70, 1133920), (76, 1044400), (80, 992180), (95, 835520), (100, 793744), (112, 708700), (133, 596800), (140, 566960), (152, 522200), (160, 496090), (175, 453568), (190, 417760), (200, 396872), (224, 354350), (266, 298400), (280, 283480), (304, 261100), (320, 248045), (350, 226784), (373, 212800), (380, 208880), (400, 198436), (448, 177175), (475, 167104), (532, 149200), (560, 141740), (608, 130550), (665, 119360), (700, 113392), (746, 106400), (760, 104440), (800, 99218), (950, 83552), (1064, 74600), (1120, 70870), (1216, 65275), (1330, 59680), (1400, 56696), (1492, 53200), (1520, 52220), (1600, 49609), (1865, 42560), (1900, 41776), (2128, 37300), (2240, 35435), (2611, 30400), (2660, 29840), (2800, 28348), (2984, 26600), (3040, 26110), (3325, 23872), (3730, 21280), (3800, 20888), (4256, 18650), (5222, 15200), (5320, 14920), (5600, 14174), (5968, 13300), (6080, 13055), (6650, 11936), (7087, 11200), (7460, 10640), (7600, 10444), (8512, 9325)]