128264130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 343699200

約数和(自身を除く): 215435070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 89, 90, 134, 178, 201, 239, 267, 335, 402, 445, 478, 534, 603, 670, 717, 801, 890, 1005, 1195, 1206, 1335, 1434, 1602, 2010, 2151, 2390, 2670, 3015, 3585, 4005, 4302, 5963, 6030, 7170, 8010, 10755, 11926, 16013, 17889, 21271, 21510, 29815, 32026, 35778, 42542, 48039, 53667, 59630, 63813, 80065, 89445, 96078, 106355, 107334, 127626, 144117, 160130, 178890, 191439, 212710, 240195, 268335, 288234, 319065, 382878, 480390, 536670, 638130, 720585, 957195, 1425157, 1441170, 1914390, 2850314, 4275471, 7125785, 8550942, 12826413, 14251570, 21377355, 25652826, 42754710, 64132065, 128264130]

約数ペア:

[(1, 128264130), (2, 64132065), (3, 42754710), (5, 25652826), (6, 21377355), (9, 14251570), (10, 12826413), (15, 8550942), (18, 7125785), (30, 4275471), (45, 2850314), (67, 1914390), (89, 1441170), (90, 1425157), (134, 957195), (178, 720585), (201, 638130), (239, 536670), (267, 480390), (335, 382878), (402, 319065), (445, 288234), (478, 268335), (534, 240195), (603, 212710), (670, 191439), (717, 178890), (801, 160130), (890, 144117), (1005, 127626), (1195, 107334), (1206, 106355), (1335, 96078), (1434, 89445), (1602, 80065), (2010, 63813), (2151, 59630), (2390, 53667), (2670, 48039), (3015, 42542), (3585, 35778), (4005, 32026), (4302, 29815), (5963, 21510), (6030, 21271), (7170, 17889), (8010, 16013), (10755, 11926)]