2943360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 11774880

約数和(自身を除く): 8831520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 280, 288, 292, 315, 320, 336, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 672, 720, 730, 840, 876, 896, 960, 1008, 1022, 1095, 1120, 1152, 1168, 1260, 1314, 1344, 1440, 1460, 1533, 1680, 1752, 1920, 2016, 2044, 2190, 2240, 2336, 2520, 2555, 2628, 2688, 2880, 2920, 3066, 3285, 3360, 3504, 4032, 4088, 4380, 4480, 4599, 4672, 5040, 5110, 5256, 5760, 5840, 6132, 6570, 6720, 7008, 7665, 8064, 8176, 8760, 9198, 9344, 10080, 10220, 10512, 11680, 12264, 13140, 13440, 14016, 15330, 16352, 17520, 18396, 20160, 20440, 21024, 22995, 23360, 24528, 26280, 28032, 30660, 32704, 35040, 36792, 40320, 40880, 42048, 45990, 46720, 49056, 52560, 61320, 65408, 70080, 73584, 81760, 84096, 91980, 98112, 105120, 122640, 140160, 147168, 163520, 183960, 196224, 210240, 245280, 294336, 327040, 367920, 420480, 490560, 588672, 735840, 981120, 1471680, 2943360]

約数ペア:

[(1, 2943360), (2, 1471680), (3, 981120), (4, 735840), (5, 588672), (6, 490560), (7, 420480), (8, 367920), (9, 327040), (10, 294336), (12, 245280), (14, 210240), (15, 196224), (16, 183960), (18, 163520), (20, 147168), (21, 140160), (24, 122640), (28, 105120), (30, 98112), (32, 91980), (35, 84096), (36, 81760), (40, 73584), (42, 70080), (45, 65408), (48, 61320), (56, 52560), (60, 49056), (63, 46720), (64, 45990), (70, 42048), (72, 40880), (73, 40320), (80, 36792), (84, 35040), (90, 32704), (96, 30660), (105, 28032), (112, 26280), (120, 24528), (126, 23360), (128, 22995), (140, 21024), (144, 20440), (146, 20160), (160, 18396), (168, 17520), (180, 16352), (192, 15330), (210, 14016), (219, 13440), (224, 13140), (240, 12264), (252, 11680), (280, 10512), (288, 10220), (292, 10080), (315, 9344), (320, 9198), (336, 8760), (360, 8176), (365, 8064), (384, 7665), (420, 7008), (438, 6720), (448, 6570), (480, 6132), (504, 5840), (511, 5760), (560, 5256), (576, 5110), (584, 5040), (630, 4672), (640, 4599), (657, 4480), (672, 4380), (720, 4088), (730, 4032), (840, 3504), (876, 3360), (896, 3285), (960, 3066), (1008, 2920), (1022, 2880), (1095, 2688), (1120, 2628), (1152, 2555), (1168, 2520), (1260, 2336), (1314, 2240), (1344, 2190), (1440, 2044), (1460, 2016), (1533, 1920), (1680, 1752)]