1497189120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 432

約数和(自身を含む): 5690250720

約数和(自身を除く): 4193061600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 73, 80, 84, 96, 98, 105, 109, 112, 120, 128, 140, 146, 147, 160, 168, 192, 196, 210, 218, 219, 224, 240, 245, 256, 280, 292, 294, 320, 327, 336, 365, 384, 392, 420, 436, 438, 448, 480, 490, 511, 545, 560, 584, 588, 640, 654, 672, 730, 735, 763, 768, 784, 840, 872, 876, 896, 960, 980, 1022, 1090, 1095, 1120, 1168, 1176, 1280, 1308, 1344, 1460, 1470, 1526, 1533, 1568, 1635, 1680, 1744, 1752, 1792, 1920, 1960, 2044, 2180, 2190, 2240, 2289, 2336, 2352, 2555, 2616, 2688, 2920, 2940, 3052, 3066, 3136, 3270, 3360, 3488, 3504, 3577, 3815, 3840, 3920, 4088, 4360, 4380, 4480, 4578, 4672, 4704, 5110, 5232, 5341, 5376, 5840, 5880, 6104, 6132, 6272, 6540, 6720, 6976, 7008, 7154, 7630, 7665, 7840, 7957, 8176, 8720, 8760, 8960, 9156, 9344, 9408, 10220, 10464, 10682, 10731, 11445, 11680, 11760, 12208, 12264, 12544, 13080, 13440, 13952, 14016, 14308, 15260, 15330, 15680, 15914, 16023, 16352, 17440, 17520, 17885, 18312, 18688, 18816, 20440, 20928, 21364, 21462, 22890, 23360, 23520, 23871, 24416, 24528, 26160, 26705, 26880, 27904, 28032, 28616, 30520, 30660, 31360, 31828, 32046, 32704, 34880, 35040, 35770, 36624, 37632, 39785, 40880, 41856, 42728, 42924, 45780, 46720, 47040, 47742, 48832, 49056, 52320, 53410, 53655, 55699, 56064, 57232, 61040, 61320, 62720, 63656, 64092, 65408, 69760, 70080, 71540, 73248, 79570, 80115, 81760, 83712, 85456, 85848, 91560, 93440, 94080, 95484, 97664, 98112, 104640, 106820, 107310, 111398, 114464, 119355, 122080, 122640, 127312, 128184, 130816, 139520, 140160, 143080, 146496, 159140, 160230, 163520, 167097, 170912, 171696, 183120, 188160, 190968, 195328, 196224, 209280, 213640, 214620, 222796, 228928, 238710, 244160, 245280, 254624, 256368, 278495, 280320, 286160, 292992, 318280, 320460, 327040, 334194, 341824, 343392, 366240, 381936, 389893, 392448, 418560, 427280, 429240, 445592, 457856, 477420, 488320, 490560, 509248, 512736, 556990, 572320, 585984, 636560, 640920, 654080, 668388, 683648, 686784, 732480, 763872, 779786, 835485, 854560, 858480, 891184, 915712, 954840, 976640, 981120, 1018496, 1025472, 1113980, 1144640, 1169679, 1273120, 1281840, 1336776, 1367296, 1373568, 1464960, 1527744, 1559572, 1670970, 1709120, 1716960, 1782368, 1909680, 1949465, 1962240, 2036992, 2050944, 2227960, 2289280, 2339358, 2546240, 2563680, 2673552, 2747136, 2929920, 3055488, 3119144, 3341940, 3418240, 3433920, 3564736, 3819360, 3898930, 4101888, 4455920, 4578560, 4678716, 5092480, 5127360, 5347104, 5848395, 6110976, 6238288, 6683880, 6836480, 6867840, 7129472, 7638720, 7797860, 8911840, 9357432, 10184960, 10254720, 10694208, 11696790, 12476576, 13367760, 13735680, 14258944, 15277440, 15595720, 17823680, 18714864, 20509440, 21388416, 23393580, 24953152, 26735520, 30554880, 31191440, 35647360, 37429728, 42776832, 46787160, 49906304, 53471040, 62382880, 71294720, 74859456, 93574320, 99812608, 106942080, 124765760, 149718912, 187148640, 213884160, 249531520, 299437824, 374297280, 499063040, 748594560, 1497189120]

約数ペア:

[(1, 1497189120), (2, 748594560), (3, 499063040), (4, 374297280), (5, 299437824), (6, 249531520), (7, 213884160), (8, 187148640), (10, 149718912), (12, 124765760), (14, 106942080), (15, 99812608), (16, 93574320), (20, 74859456), (21, 71294720), (24, 62382880), (28, 53471040), (30, 49906304), (32, 46787160), (35, 42776832), (40, 37429728), (42, 35647360), (48, 31191440), (49, 30554880), (56, 26735520), (60, 24953152), (64, 23393580), (70, 21388416), (73, 20509440), (80, 18714864), (84, 17823680), (96, 15595720), (98, 15277440), (105, 14258944), (109, 13735680), (112, 13367760), (120, 12476576), (128, 11696790), (140, 10694208), (146, 10254720), (147, 10184960), (160, 9357432), (168, 8911840), (192, 7797860), (196, 7638720), (210, 7129472), (218, 6867840), (219, 6836480), (224, 6683880), (240, 6238288), (245, 6110976), (256, 5848395), (280, 5347104), (292, 5127360), (294, 5092480), (320, 4678716), (327, 4578560), (336, 4455920), (365, 4101888), (384, 3898930), (392, 3819360), (420, 3564736), (436, 3433920), (438, 3418240), (448, 3341940), (480, 3119144), (490, 3055488), (511, 2929920), (545, 2747136), (560, 2673552), (584, 2563680), (588, 2546240), (640, 2339358), (654, 2289280), (672, 2227960), (730, 2050944), (735, 2036992), (763, 1962240), (768, 1949465), (784, 1909680), (840, 1782368), (872, 1716960), (876, 1709120), (896, 1670970), (960, 1559572), (980, 1527744), (1022, 1464960), (1090, 1373568), (1095, 1367296), (1120, 1336776), (1168, 1281840), (1176, 1273120), (1280, 1169679), (1308, 1144640), (1344, 1113980), (1460, 1025472), (1470, 1018496), (1526, 981120), (1533, 976640), (1568, 954840), (1635, 915712), (1680, 891184), (1744, 858480), (1752, 854560), (1792, 835485), (1920, 779786), (1960, 763872), (2044, 732480), (2180, 686784), (2190, 683648), (2240, 668388), (2289, 654080), (2336, 640920), (2352, 636560), (2555, 585984), (2616, 572320), (2688, 556990), (2920, 512736), (2940, 509248), (3052, 490560), (3066, 488320), (3136, 477420), (3270, 457856), (3360, 445592), (3488, 429240), (3504, 427280), (3577, 418560), (3815, 392448), (3840, 389893), (3920, 381936), (4088, 366240), (4360, 343392), (4380, 341824), (4480, 334194), (4578, 327040), (4672, 320460), (4704, 318280), (5110, 292992), (5232, 286160), (5341, 280320), (5376, 278495), (5840, 256368), (5880, 254624), (6104, 245280), (6132, 244160), (6272, 238710), (6540, 228928), (6720, 222796), (6976, 214620), (7008, 213640), (7154, 209280), (7630, 196224), (7665, 195328), (7840, 190968), (7957, 188160), (8176, 183120), (8720, 171696), (8760, 170912), (8960, 167097), (9156, 163520), (9344, 160230), (9408, 159140), (10220, 146496), (10464, 143080), (10682, 140160), (10731, 139520), (11445, 130816), (11680, 128184), (11760, 127312), (12208, 122640), (12264, 122080), (12544, 119355), (13080, 114464), (13440, 111398), (13952, 107310), (14016, 106820), (14308, 104640), (15260, 98112), (15330, 97664), (15680, 95484), (15914, 94080), (16023, 93440), (16352, 91560), (17440, 85848), (17520, 85456), (17885, 83712), (18312, 81760), (18688, 80115), (18816, 79570), (20440, 73248), (20928, 71540), (21364, 70080), (21462, 69760), (22890, 65408), (23360, 64092), (23520, 63656), (23871, 62720), (24416, 61320), (24528, 61040), (26160, 57232), (26705, 56064), (26880, 55699), (27904, 53655), (28032, 53410), (28616, 52320), (30520, 49056), (30660, 48832), (31360, 47742), (31828, 47040), (32046, 46720), (32704, 45780), (34880, 42924), (35040, 42728), (35770, 41856), (36624, 40880), (37632, 39785)]