2011402080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16829}}^1$

素因数の和:16933

約数の個数: 144

約数和(自身を含む): 6947020080

約数和(自身を除く): 4935618000

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, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7968, 9960, 11952, 13280, 14940, 16829, 19920, 23904, 29880, 33658, 39840, 50487, 59760, 67316, 84145, 100974, 119520, 134632, 151461, 168290, 201948, 252435, 269264, 302922, 336580, 403896, 504870, 538528, 605844, 673160, 757305, 807792, 1009740, 1211688, 1346320, 1396807, 1514610, 1615584, 2019480, 2423376, 2692640, 2793614, 3029220, 4038960, 4190421, 4846752, 5587228, 6058440, 6984035, 8077920, 8380842, 11174456, 12116880, 12571263, 13968070, 16761684, 20952105, 22348912, 24233760, 25142526, 27936140, 33523368, 41904210, 44697824, 50285052, 55872280, 62856315, 67046736, 83808420, 100570104, 111744560, 125712630, 134093472, 167616840, 201140208, 223489120, 251425260, 335233680, 402280416, 502850520, 670467360, 1005701040, 2011402080]

約数ペア:

[(1, 2011402080), (2, 1005701040), (3, 670467360), (4, 502850520), (5, 402280416), (6, 335233680), (8, 251425260), (9, 223489120), (10, 201140208), (12, 167616840), (15, 134093472), (16, 125712630), (18, 111744560), (20, 100570104), (24, 83808420), (30, 67046736), (32, 62856315), (36, 55872280), (40, 50285052), (45, 44697824), (48, 41904210), (60, 33523368), (72, 27936140), (80, 25142526), (83, 24233760), (90, 22348912), (96, 20952105), (120, 16761684), (144, 13968070), (160, 12571263), (166, 12116880), (180, 11174456), (240, 8380842), (249, 8077920), (288, 6984035), (332, 6058440), (360, 5587228), (415, 4846752), (480, 4190421), (498, 4038960), (664, 3029220), (720, 2793614), (747, 2692640), (830, 2423376), (996, 2019480), (1245, 1615584), (1328, 1514610), (1440, 1396807), (1494, 1346320), (1660, 1211688), (1992, 1009740), (2490, 807792), (2656, 757305), (2988, 673160), (3320, 605844), (3735, 538528), (3984, 504870), (4980, 403896), (5976, 336580), (6640, 302922), (7470, 269264), (7968, 252435), (9960, 201948), (11952, 168290), (13280, 151461), (14940, 134632), (16829, 119520), (19920, 100974), (23904, 84145), (29880, 67316), (33658, 59760), (39840, 50487)]