2123631360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2331

約数の個数: 216

約数和(自身を含む): 7439415984

約数和(自身を除く): 5315784624

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, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1152, 1245, 1280, 1328, 1440, 1494, 1660, 1920, 1992, 2221, 2304, 2490, 2656, 2880, 2988, 3320, 3735, 3840, 3984, 4442, 4980, 5312, 5760, 5976, 6640, 6663, 7470, 7968, 8884, 9960, 10624, 11105, 11520, 11952, 13280, 13326, 14940, 15936, 17768, 19920, 19989, 21248, 22210, 23904, 26560, 26652, 29880, 31872, 33315, 35536, 39840, 39978, 44420, 47808, 53120, 53304, 59760, 63744, 66630, 71072, 79680, 79956, 88840, 95616, 99945, 106240, 106608, 119520, 133260, 142144, 159360, 159912, 177680, 184343, 191232, 199890, 213216, 239040, 266520, 284288, 318720, 319824, 355360, 368686, 399780, 426432, 478080, 533040, 553029, 568576, 639648, 710720, 737372, 799560, 852864, 921715, 956160, 1066080, 1106058, 1279296, 1421440, 1474744, 1599120, 1659087, 1705728, 1843430, 2132160, 2212116, 2558592, 2765145, 2842880, 2949488, 3198240, 3318174, 3686860, 4264320, 4424232, 5117184, 5530290, 5898976, 6396480, 6636348, 7373720, 8295435, 8528640, 8848464, 11060580, 11797952, 12792960, 13272696, 14747440, 16590870, 17696928, 22121160, 23595904, 25585920, 26545392, 29494880, 33181740, 35393856, 44242320, 47191808, 53090784, 58989760, 66363480, 70787712, 88484640, 106181568, 117979520, 132726960, 141575424, 176969280, 212363136, 235959040, 265453920, 353938560, 424726272, 530907840, 707877120, 1061815680, 2123631360]

約数ペア:

[(1, 2123631360), (2, 1061815680), (3, 707877120), (4, 530907840), (5, 424726272), (6, 353938560), (8, 265453920), (9, 235959040), (10, 212363136), (12, 176969280), (15, 141575424), (16, 132726960), (18, 117979520), (20, 106181568), (24, 88484640), (30, 70787712), (32, 66363480), (36, 58989760), (40, 53090784), (45, 47191808), (48, 44242320), (60, 35393856), (64, 33181740), (72, 29494880), (80, 26545392), (83, 25585920), (90, 23595904), (96, 22121160), (120, 17696928), (128, 16590870), (144, 14747440), (160, 13272696), (166, 12792960), (180, 11797952), (192, 11060580), (240, 8848464), (249, 8528640), (256, 8295435), (288, 7373720), (320, 6636348), (332, 6396480), (360, 5898976), (384, 5530290), (415, 5117184), (480, 4424232), (498, 4264320), (576, 3686860), (640, 3318174), (664, 3198240), (720, 2949488), (747, 2842880), (768, 2765145), (830, 2558592), (960, 2212116), (996, 2132160), (1152, 1843430), (1245, 1705728), (1280, 1659087), (1328, 1599120), (1440, 1474744), (1494, 1421440), (1660, 1279296), (1920, 1106058), (1992, 1066080), (2221, 956160), (2304, 921715), (2490, 852864), (2656, 799560), (2880, 737372), (2988, 710720), (3320, 639648), (3735, 568576), (3840, 553029), (3984, 533040), (4442, 478080), (4980, 426432), (5312, 399780), (5760, 368686), (5976, 355360), (6640, 319824), (6663, 318720), (7470, 284288), (7968, 266520), (8884, 239040), (9960, 213216), (10624, 199890), (11105, 191232), (11520, 184343), (11952, 177680), (13280, 159912), (13326, 159360), (14940, 142144), (15936, 133260), (17768, 119520), (19920, 106608), (19989, 106240), (21248, 99945), (22210, 95616), (23904, 88840), (26560, 79956), (26652, 79680), (29880, 71072), (31872, 66630), (33315, 63744), (35536, 59760), (39840, 53304), (39978, 53120), (44420, 47808)]