4255974240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6563}}^1$

素因数の和:6781

約数の個数: 192

約数和(自身を含む): 15403239936

約数和(自身を除く): 11147265696

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 193, 210, 224, 240, 280, 336, 386, 420, 480, 560, 579, 672, 772, 840, 965, 1120, 1158, 1351, 1544, 1680, 1930, 2316, 2702, 2895, 3088, 3360, 3860, 4053, 4632, 5404, 5790, 6176, 6563, 6755, 7720, 8106, 9264, 10808, 11580, 13126, 13510, 15440, 16212, 18528, 19689, 20265, 21616, 23160, 26252, 27020, 30880, 32424, 32815, 39378, 40530, 43232, 45941, 46320, 52504, 54040, 64848, 65630, 78756, 81060, 91882, 92640, 98445, 105008, 108080, 129696, 131260, 137823, 157512, 162120, 183764, 196890, 210016, 216160, 229705, 262520, 275646, 315024, 324240, 367528, 393780, 459410, 525040, 551292, 630048, 648480, 689115, 735056, 787560, 918820, 1050080, 1102584, 1266659, 1378230, 1470112, 1575120, 1837640, 2205168, 2533318, 2756460, 3150240, 3675280, 3799977, 4410336, 5066636, 5512920, 6333295, 7350560, 7599954, 8866613, 10133272, 11025840, 12666590, 15199908, 17733226, 18999885, 20266544, 22051680, 25333180, 26599839, 30399816, 35466452, 37999770, 40533088, 44333065, 50666360, 53199678, 60799632, 70932904, 75999540, 88666130, 101332720, 106399356, 121599264, 132999195, 141865808, 151999080, 177332260, 202665440, 212798712, 265998390, 283731616, 303998160, 354664520, 425597424, 531996780, 607996320, 709329040, 851194848, 1063993560, 1418658080, 2127987120, 4255974240]

約数ペア:

[(1, 4255974240), (2, 2127987120), (3, 1418658080), (4, 1063993560), (5, 851194848), (6, 709329040), (7, 607996320), (8, 531996780), (10, 425597424), (12, 354664520), (14, 303998160), (15, 283731616), (16, 265998390), (20, 212798712), (21, 202665440), (24, 177332260), (28, 151999080), (30, 141865808), (32, 132999195), (35, 121599264), (40, 106399356), (42, 101332720), (48, 88666130), (56, 75999540), (60, 70932904), (70, 60799632), (80, 53199678), (84, 50666360), (96, 44333065), (105, 40533088), (112, 37999770), (120, 35466452), (140, 30399816), (160, 26599839), (168, 25333180), (193, 22051680), (210, 20266544), (224, 18999885), (240, 17733226), (280, 15199908), (336, 12666590), (386, 11025840), (420, 10133272), (480, 8866613), (560, 7599954), (579, 7350560), (672, 6333295), (772, 5512920), (840, 5066636), (965, 4410336), (1120, 3799977), (1158, 3675280), (1351, 3150240), (1544, 2756460), (1680, 2533318), (1930, 2205168), (2316, 1837640), (2702, 1575120), (2895, 1470112), (3088, 1378230), (3360, 1266659), (3860, 1102584), (4053, 1050080), (4632, 918820), (5404, 787560), (5790, 735056), (6176, 689115), (6563, 648480), (6755, 630048), (7720, 551292), (8106, 525040), (9264, 459410), (10808, 393780), (11580, 367528), (13126, 324240), (13510, 315024), (15440, 275646), (16212, 262520), (18528, 229705), (19689, 216160), (20265, 210016), (21616, 196890), (23160, 183764), (26252, 162120), (27020, 157512), (30880, 137823), (32424, 131260), (32815, 129696), (39378, 108080), (40530, 105008), (43232, 98445), (45941, 92640), (46320, 91882), (52504, 81060), (54040, 78756), (64848, 65630)]