99736960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 257774400

約数和(自身を除く): 158037440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 89, 103, 128, 136, 160, 170, 178, 206, 272, 320, 340, 356, 412, 445, 515, 544, 640, 680, 712, 824, 890, 1030, 1088, 1360, 1424, 1513, 1648, 1751, 1780, 2060, 2176, 2720, 2848, 3026, 3296, 3502, 3560, 4120, 5440, 5696, 6052, 6592, 7004, 7120, 7565, 8240, 8755, 9167, 10880, 11392, 12104, 13184, 14008, 14240, 15130, 16480, 17510, 18334, 24208, 28016, 28480, 30260, 32960, 35020, 36668, 45835, 48416, 56032, 56960, 60520, 65920, 70040, 73336, 91670, 96832, 112064, 121040, 140080, 146672, 155839, 183340, 193664, 224128, 242080, 280160, 293344, 311678, 366680, 484160, 560320, 586688, 623356, 733360, 779195, 968320, 1120640, 1173376, 1246712, 1466720, 1558390, 2493424, 2933440, 3116780, 4986848, 5866880, 6233560, 9973696, 12467120, 19947392, 24934240, 49868480, 99736960]

約数ペア:

[(1, 99736960), (2, 49868480), (4, 24934240), (5, 19947392), (8, 12467120), (10, 9973696), (16, 6233560), (17, 5866880), (20, 4986848), (32, 3116780), (34, 2933440), (40, 2493424), (64, 1558390), (68, 1466720), (80, 1246712), (85, 1173376), (89, 1120640), (103, 968320), (128, 779195), (136, 733360), (160, 623356), (170, 586688), (178, 560320), (206, 484160), (272, 366680), (320, 311678), (340, 293344), (356, 280160), (412, 242080), (445, 224128), (515, 193664), (544, 183340), (640, 155839), (680, 146672), (712, 140080), (824, 121040), (890, 112064), (1030, 96832), (1088, 91670), (1360, 73336), (1424, 70040), (1513, 65920), (1648, 60520), (1751, 56960), (1780, 56032), (2060, 48416), (2176, 45835), (2720, 36668), (2848, 35020), (3026, 32960), (3296, 30260), (3502, 28480), (3560, 28016), (4120, 24208), (5440, 18334), (5696, 17510), (6052, 16480), (6592, 15130), (7004, 14240), (7120, 14008), (7565, 13184), (8240, 12104), (8755, 11392), (9167, 10880)]