133145280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 168

約数和(自身を含む): 464314032

約数和(自身を除く): 331168752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 557, 576, 664, 720, 747, 830, 960, 996, 1114, 1245, 1328, 1440, 1494, 1660, 1671, 1992, 2228, 2490, 2656, 2785, 2880, 2988, 3320, 3342, 3735, 3984, 4456, 4980, 5013, 5312, 5570, 5976, 6640, 6684, 7470, 7968, 8355, 8912, 9960, 10026, 11140, 11952, 13280, 13368, 14940, 15936, 16710, 17824, 19920, 20052, 22280, 23904, 25065, 26560, 26736, 29880, 33420, 35648, 39840, 40104, 44560, 46231, 47808, 50130, 53472, 59760, 66840, 79680, 80208, 89120, 92462, 100260, 106944, 119520, 133680, 138693, 160416, 178240, 184924, 200520, 231155, 239040, 267360, 277386, 320832, 369848, 401040, 416079, 462310, 534720, 554772, 693465, 739696, 802080, 832158, 924620, 1109544, 1386930, 1479392, 1604160, 1664316, 1849240, 2080395, 2219088, 2773860, 2958784, 3328632, 3698480, 4160790, 4438176, 5547720, 6657264, 7396960, 8321580, 8876352, 11095440, 13314528, 14793920, 16643160, 22190880, 26629056, 33286320, 44381760, 66572640, 133145280]

約数ペア:

[(1, 133145280), (2, 66572640), (3, 44381760), (4, 33286320), (5, 26629056), (6, 22190880), (8, 16643160), (9, 14793920), (10, 13314528), (12, 11095440), (15, 8876352), (16, 8321580), (18, 7396960), (20, 6657264), (24, 5547720), (30, 4438176), (32, 4160790), (36, 3698480), (40, 3328632), (45, 2958784), (48, 2773860), (60, 2219088), (64, 2080395), (72, 1849240), (80, 1664316), (83, 1604160), (90, 1479392), (96, 1386930), (120, 1109544), (144, 924620), (160, 832158), (166, 802080), (180, 739696), (192, 693465), (240, 554772), (249, 534720), (288, 462310), (320, 416079), (332, 401040), (360, 369848), (415, 320832), (480, 277386), (498, 267360), (557, 239040), (576, 231155), (664, 200520), (720, 184924), (747, 178240), (830, 160416), (960, 138693), (996, 133680), (1114, 119520), (1245, 106944), (1328, 100260), (1440, 92462), (1494, 89120), (1660, 80208), (1671, 79680), (1992, 66840), (2228, 59760), (2490, 53472), (2656, 50130), (2785, 47808), (2880, 46231), (2988, 44560), (3320, 40104), (3342, 39840), (3735, 35648), (3984, 33420), (4456, 29880), (4980, 26736), (5013, 26560), (5312, 25065), (5570, 23904), (5976, 22280), (6640, 20052), (6684, 19920), (7470, 17824), (7968, 16710), (8355, 15936), (8912, 14940), (9960, 13368), (10026, 13280), (11140, 11952)]