451956960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3449}}^1$

素因数の和:3490

約数の個数: 288

約数和(自身を含む): 1898769600

約数和(自身を除く): 1446812640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3449, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 6898, 7280, 8190, 8736, 9360, 10080, 10347, 10920, 13104, 13796, 14560, 16380, 17245, 18720, 20694, 21840, 24143, 26208, 27592, 31041, 32760, 34490, 41388, 43680, 44837, 48286, 51735, 55184, 62082, 65520, 68980, 72429, 82776, 89674, 96572, 103470, 110368, 120715, 124164, 131040, 134511, 137960, 144858, 155205, 165552, 179348, 193144, 206940, 217287, 224185, 241430, 248328, 269022, 275920, 289716, 310410, 313859, 331104, 358696, 362145, 386288, 403533, 413880, 434574, 448370, 482860, 496656, 538044, 551840, 579432, 620820, 627718, 672555, 717392, 724290, 772576, 807066, 827760, 869148, 896740, 941577, 965720, 993312, 1076088, 1086435, 1158864, 1241640, 1255436, 1345110, 1434784, 1448580, 1569295, 1614132, 1655520, 1738296, 1793480, 1883154, 1931440, 2017665, 2152176, 2172870, 2317728, 2483280, 2510872, 2690220, 2824731, 2897160, 3138590, 3228264, 3476592, 3586960, 3766308, 3862880, 4035330, 4304352, 4345740, 4707885, 4966560, 5021744, 5380440, 5649462, 5794320, 6277180, 6456528, 6953184, 7173920, 7532616, 8070660, 8691480, 9415770, 10043488, 10760880, 11298924, 11588640, 12554360, 12913056, 14123655, 15065232, 16141320, 17382960, 18831540, 21521760, 22597848, 25108720, 28247310, 30130464, 32282640, 34765920, 37663080, 45195696, 50217440, 56494620, 64565280, 75326160, 90391392, 112989240, 150652320, 225978480, 451956960]

約数ペア:

[(1, 451956960), (2, 225978480), (3, 150652320), (4, 112989240), (5, 90391392), (6, 75326160), (7, 64565280), (8, 56494620), (9, 50217440), (10, 45195696), (12, 37663080), (13, 34765920), (14, 32282640), (15, 30130464), (16, 28247310), (18, 25108720), (20, 22597848), (21, 21521760), (24, 18831540), (26, 17382960), (28, 16141320), (30, 15065232), (32, 14123655), (35, 12913056), (36, 12554360), (39, 11588640), (40, 11298924), (42, 10760880), (45, 10043488), (48, 9415770), (52, 8691480), (56, 8070660), (60, 7532616), (63, 7173920), (65, 6953184), (70, 6456528), (72, 6277180), (78, 5794320), (80, 5649462), (84, 5380440), (90, 5021744), (91, 4966560), (96, 4707885), (104, 4345740), (105, 4304352), (112, 4035330), (117, 3862880), (120, 3766308), (126, 3586960), (130, 3476592), (140, 3228264), (144, 3138590), (156, 2897160), (160, 2824731), (168, 2690220), (180, 2510872), (182, 2483280), (195, 2317728), (208, 2172870), (210, 2152176), (224, 2017665), (234, 1931440), (240, 1883154), (252, 1793480), (260, 1738296), (273, 1655520), (280, 1614132), (288, 1569295), (312, 1448580), (315, 1434784), (336, 1345110), (360, 1255436), (364, 1241640), (390, 1158864), (416, 1086435), (420, 1076088), (455, 993312), (468, 965720), (480, 941577), (504, 896740), (520, 869148), (546, 827760), (560, 807066), (585, 772576), (624, 724290), (630, 717392), (672, 672555), (720, 627718), (728, 620820), (780, 579432), (819, 551840), (840, 538044), (910, 496656), (936, 482860), (1008, 448370), (1040, 434574), (1092, 413880), (1120, 403533), (1170, 386288), (1248, 362145), (1260, 358696), (1365, 331104), (1440, 313859), (1456, 310410), (1560, 289716), (1638, 275920), (1680, 269022), (1820, 248328), (1872, 241430), (2016, 224185), (2080, 217287), (2184, 206940), (2340, 193144), (2520, 179348), (2730, 165552), (2912, 155205), (3120, 144858), (3276, 137960), (3360, 134511), (3449, 131040), (3640, 124164), (3744, 120715), (4095, 110368), (4368, 103470), (4680, 96572), (5040, 89674), (5460, 82776), (6240, 72429), (6552, 68980), (6898, 65520), (7280, 62082), (8190, 55184), (8736, 51735), (9360, 48286), (10080, 44837), (10347, 43680), (10920, 41388), (13104, 34490), (13796, 32760), (14560, 31041), (16380, 27592), (17245, 26208), (18720, 24143), (20694, 21840)]