234721760

素因数分解:

$2^5\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 711498816

約数和(自身を除く): 476777056

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 49, 52, 56, 65, 70, 80, 91, 94, 98, 104, 112, 130, 140, 160, 182, 188, 196, 208, 224, 235, 245, 260, 280, 329, 343, 364, 376, 392, 416, 455, 470, 490, 520, 560, 611, 637, 658, 686, 728, 752, 784, 910, 940, 980, 1040, 1120, 1222, 1274, 1316, 1372, 1456, 1504, 1568, 1645, 1715, 1820, 1880, 1960, 2080, 2303, 2401, 2444, 2548, 2632, 2744, 2912, 3055, 3185, 3290, 3430, 3640, 3760, 3920, 4277, 4459, 4606, 4802, 4888, 5096, 5264, 5488, 6110, 6370, 6580, 6860, 7280, 7520, 7840, 8554, 8918, 9212, 9604, 9776, 10192, 10528, 10976, 11515, 12005, 12220, 12740, 13160, 13720, 14560, 16121, 17108, 17836, 18424, 19208, 19552, 20384, 21385, 22295, 23030, 24010, 24440, 25480, 26320, 27440, 29939, 31213, 32242, 34216, 35672, 36848, 38416, 42770, 44590, 46060, 48020, 48880, 50960, 52640, 54880, 59878, 62426, 64484, 68432, 71344, 73696, 76832, 80605, 85540, 89180, 92120, 96040, 97760, 101920, 112847, 119756, 124852, 128968, 136864, 142688, 149695, 156065, 161210, 171080, 178360, 184240, 192080, 209573, 225694, 239512, 249704, 257936, 299390, 312130, 322420, 342160, 356720, 368480, 384160, 419146, 451388, 479024, 499408, 515872, 564235, 598780, 624260, 644840, 684320, 713440, 838292, 902776, 958048, 998816, 1047865, 1128470, 1197560, 1248520, 1289680, 1467011, 1676584, 1805552, 2095730, 2256940, 2395120, 2497040, 2579360, 2934022, 3353168, 3611104, 4191460, 4513880, 4790240, 4994080, 5868044, 6706336, 7335055, 8382920, 9027760, 11736088, 14670110, 16765840, 18055520, 23472176, 29340220, 33531680, 46944352, 58680440, 117360880, 234721760]

約数ペア:

[(1, 234721760), (2, 117360880), (4, 58680440), (5, 46944352), (7, 33531680), (8, 29340220), (10, 23472176), (13, 18055520), (14, 16765840), (16, 14670110), (20, 11736088), (26, 9027760), (28, 8382920), (32, 7335055), (35, 6706336), (40, 5868044), (47, 4994080), (49, 4790240), (52, 4513880), (56, 4191460), (65, 3611104), (70, 3353168), (80, 2934022), (91, 2579360), (94, 2497040), (98, 2395120), (104, 2256940), (112, 2095730), (130, 1805552), (140, 1676584), (160, 1467011), (182, 1289680), (188, 1248520), (196, 1197560), (208, 1128470), (224, 1047865), (235, 998816), (245, 958048), (260, 902776), (280, 838292), (329, 713440), (343, 684320), (364, 644840), (376, 624260), (392, 598780), (416, 564235), (455, 515872), (470, 499408), (490, 479024), (520, 451388), (560, 419146), (611, 384160), (637, 368480), (658, 356720), (686, 342160), (728, 322420), (752, 312130), (784, 299390), (910, 257936), (940, 249704), (980, 239512), (1040, 225694), (1120, 209573), (1222, 192080), (1274, 184240), (1316, 178360), (1372, 171080), (1456, 161210), (1504, 156065), (1568, 149695), (1645, 142688), (1715, 136864), (1820, 128968), (1880, 124852), (1960, 119756), (2080, 112847), (2303, 101920), (2401, 97760), (2444, 96040), (2548, 92120), (2632, 89180), (2744, 85540), (2912, 80605), (3055, 76832), (3185, 73696), (3290, 71344), (3430, 68432), (3640, 64484), (3760, 62426), (3920, 59878), (4277, 54880), (4459, 52640), (4606, 50960), (4802, 48880), (4888, 48020), (5096, 46060), (5264, 44590), (5488, 42770), (6110, 38416), (6370, 36848), (6580, 35672), (6860, 34216), (7280, 32242), (7520, 31213), (7840, 29939), (8554, 27440), (8918, 26320), (9212, 25480), (9604, 24440), (9776, 24010), (10192, 23030), (10528, 22295), (10976, 21385), (11515, 20384), (12005, 19552), (12220, 19208), (12740, 18424), (13160, 17836), (13720, 17108), (14560, 16121)]