1232968320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2687

約数の個数: 192

約数和(自身を含む): 4310560800

約数和(自身を除く): 3077592480

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, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 830, 960, 996, 1152, 1245, 1328, 1440, 1494, 1660, 1920, 1992, 2490, 2579, 2656, 2880, 2988, 3320, 3735, 3984, 4980, 5158, 5312, 5760, 5976, 6640, 7470, 7737, 7968, 9960, 10316, 10624, 11952, 12895, 13280, 14940, 15474, 15936, 19920, 20632, 23211, 23904, 25790, 26560, 29880, 30948, 31872, 38685, 39840, 41264, 46422, 47808, 51580, 53120, 59760, 61896, 77370, 79680, 82528, 92844, 95616, 103160, 116055, 119520, 123792, 154740, 159360, 165056, 185688, 206320, 214057, 232110, 239040, 247584, 309480, 330112, 371376, 412640, 428114, 464220, 478080, 495168, 618960, 642171, 742752, 825280, 856228, 928440, 990336, 1070285, 1237920, 1284342, 1485504, 1650560, 1712456, 1856880, 1926513, 2140570, 2475840, 2568684, 2971008, 3210855, 3424912, 3713760, 3853026, 4281140, 4951680, 5137368, 6421710, 6849824, 7427520, 7706052, 8562280, 9632565, 10274736, 12843420, 13699648, 14855040, 15412104, 17124560, 19265130, 20549472, 25686840, 27399296, 30824208, 34249120, 38530260, 41098944, 51373680, 61648416, 68498240, 77060520, 82197888, 102747360, 123296832, 136996480, 154121040, 205494720, 246593664, 308242080, 410989440, 616484160, 1232968320]

約数ペア:

[(1, 1232968320), (2, 616484160), (3, 410989440), (4, 308242080), (5, 246593664), (6, 205494720), (8, 154121040), (9, 136996480), (10, 123296832), (12, 102747360), (15, 82197888), (16, 77060520), (18, 68498240), (20, 61648416), (24, 51373680), (30, 41098944), (32, 38530260), (36, 34249120), (40, 30824208), (45, 27399296), (48, 25686840), (60, 20549472), (64, 19265130), (72, 17124560), (80, 15412104), (83, 14855040), (90, 13699648), (96, 12843420), (120, 10274736), (128, 9632565), (144, 8562280), (160, 7706052), (166, 7427520), (180, 6849824), (192, 6421710), (240, 5137368), (249, 4951680), (288, 4281140), (320, 3853026), (332, 3713760), (360, 3424912), (384, 3210855), (415, 2971008), (480, 2568684), (498, 2475840), (576, 2140570), (640, 1926513), (664, 1856880), (720, 1712456), (747, 1650560), (830, 1485504), (960, 1284342), (996, 1237920), (1152, 1070285), (1245, 990336), (1328, 928440), (1440, 856228), (1494, 825280), (1660, 742752), (1920, 642171), (1992, 618960), (2490, 495168), (2579, 478080), (2656, 464220), (2880, 428114), (2988, 412640), (3320, 371376), (3735, 330112), (3984, 309480), (4980, 247584), (5158, 239040), (5312, 232110), (5760, 214057), (5976, 206320), (6640, 185688), (7470, 165056), (7737, 159360), (7968, 154740), (9960, 123792), (10316, 119520), (10624, 116055), (11952, 103160), (12895, 95616), (13280, 92844), (14940, 82528), (15474, 79680), (15936, 77370), (19920, 61896), (20632, 59760), (23211, 53120), (23904, 51580), (25790, 47808), (26560, 46422), (29880, 41264), (30948, 39840), (31872, 38685)]