65735040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 246366720

約数和(自身を除く): 180631680

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, 56, 60, 64, 67, 70, 73, 80, 84, 96, 105, 112, 120, 128, 134, 140, 146, 160, 168, 192, 201, 210, 219, 224, 240, 268, 280, 292, 320, 335, 336, 365, 384, 402, 420, 438, 448, 469, 480, 511, 536, 560, 584, 640, 670, 672, 730, 804, 840, 876, 896, 938, 960, 1005, 1022, 1072, 1095, 1120, 1168, 1340, 1344, 1407, 1460, 1533, 1608, 1680, 1752, 1876, 1920, 2010, 2044, 2144, 2190, 2240, 2336, 2345, 2555, 2680, 2688, 2814, 2920, 3066, 3216, 3360, 3504, 3752, 4020, 4088, 4288, 4380, 4480, 4672, 4690, 4891, 5110, 5360, 5628, 5840, 6132, 6432, 6720, 7008, 7035, 7504, 7665, 8040, 8176, 8576, 8760, 9344, 9380, 9782, 10220, 10720, 11256, 11680, 12264, 12864, 13440, 14016, 14070, 14673, 15008, 15330, 16080, 16352, 17520, 18760, 19564, 20440, 21440, 22512, 23360, 24455, 24528, 25728, 28032, 28140, 29346, 30016, 30660, 32160, 32704, 34237, 35040, 37520, 39128, 40880, 42880, 45024, 46720, 48910, 49056, 56280, 58692, 60032, 61320, 64320, 65408, 68474, 70080, 73365, 75040, 78256, 81760, 90048, 97820, 98112, 102711, 112560, 117384, 122640, 128640, 136948, 140160, 146730, 150080, 156512, 163520, 171185, 180096, 195640, 196224, 205422, 225120, 234768, 245280, 273896, 293460, 300160, 313024, 327040, 342370, 391280, 410844, 450240, 469536, 490560, 513555, 547792, 586920, 626048, 684740, 782560, 821688, 900480, 939072, 981120, 1027110, 1095584, 1173840, 1369480, 1565120, 1643376, 1878144, 2054220, 2191168, 2347680, 2738960, 3130240, 3286752, 4108440, 4382336, 4695360, 5477920, 6573504, 8216880, 9390720, 10955840, 13147008, 16433760, 21911680, 32867520, 65735040]

約数ペア:

[(1, 65735040), (2, 32867520), (3, 21911680), (4, 16433760), (5, 13147008), (6, 10955840), (7, 9390720), (8, 8216880), (10, 6573504), (12, 5477920), (14, 4695360), (15, 4382336), (16, 4108440), (20, 3286752), (21, 3130240), (24, 2738960), (28, 2347680), (30, 2191168), (32, 2054220), (35, 1878144), (40, 1643376), (42, 1565120), (48, 1369480), (56, 1173840), (60, 1095584), (64, 1027110), (67, 981120), (70, 939072), (73, 900480), (80, 821688), (84, 782560), (96, 684740), (105, 626048), (112, 586920), (120, 547792), (128, 513555), (134, 490560), (140, 469536), (146, 450240), (160, 410844), (168, 391280), (192, 342370), (201, 327040), (210, 313024), (219, 300160), (224, 293460), (240, 273896), (268, 245280), (280, 234768), (292, 225120), (320, 205422), (335, 196224), (336, 195640), (365, 180096), (384, 171185), (402, 163520), (420, 156512), (438, 150080), (448, 146730), (469, 140160), (480, 136948), (511, 128640), (536, 122640), (560, 117384), (584, 112560), (640, 102711), (670, 98112), (672, 97820), (730, 90048), (804, 81760), (840, 78256), (876, 75040), (896, 73365), (938, 70080), (960, 68474), (1005, 65408), (1022, 64320), (1072, 61320), (1095, 60032), (1120, 58692), (1168, 56280), (1340, 49056), (1344, 48910), (1407, 46720), (1460, 45024), (1533, 42880), (1608, 40880), (1680, 39128), (1752, 37520), (1876, 35040), (1920, 34237), (2010, 32704), (2044, 32160), (2144, 30660), (2190, 30016), (2240, 29346), (2336, 28140), (2345, 28032), (2555, 25728), (2680, 24528), (2688, 24455), (2814, 23360), (2920, 22512), (3066, 21440), (3216, 20440), (3360, 19564), (3504, 18760), (3752, 17520), (4020, 16352), (4088, 16080), (4288, 15330), (4380, 15008), (4480, 14673), (4672, 14070), (4690, 14016), (4891, 13440), (5110, 12864), (5360, 12264), (5628, 11680), (5840, 11256), (6132, 10720), (6432, 10220), (6720, 9782), (7008, 9380), (7035, 9344), (7504, 8760), (7665, 8576), (8040, 8176)]