489172320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3733}}^1$

素因数の和:3774

約数の個数: 288

約数和(自身を含む): 2055074112

約数和(自身を除く): 1565901792

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, 3640, 3733, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 7466, 8190, 8736, 9360, 10080, 10920, 11199, 13104, 14560, 14932, 16380, 18665, 18720, 21840, 22398, 26131, 26208, 29864, 32760, 33597, 37330, 43680, 44796, 48529, 52262, 55995, 59728, 65520, 67194, 74660, 78393, 89592, 97058, 104524, 111990, 119456, 130655, 131040, 134388, 145587, 149320, 156786, 167985, 179184, 194116, 209048, 223980, 235179, 242645, 261310, 268776, 291174, 298640, 313572, 335970, 339703, 358368, 388232, 391965, 418096, 436761, 447960, 470358, 485290, 522620, 537552, 582348, 597280, 627144, 671940, 679406, 727935, 776464, 783930, 836192, 873522, 895920, 940716, 970580, 1019109, 1045240, 1075104, 1164696, 1175895, 1254288, 1343880, 1358812, 1455870, 1552928, 1567860, 1698515, 1747044, 1791840, 1881432, 1941160, 2038218, 2090480, 2183805, 2329392, 2351790, 2508576, 2687760, 2717624, 2911740, 3057327, 3135720, 3397030, 3494088, 3762864, 3882320, 4076436, 4180960, 4367610, 4658784, 4703580, 5095545, 5375520, 5435248, 5823480, 6114654, 6271440, 6794060, 6988176, 7525728, 7764640, 8152872, 8735220, 9407160, 10191090, 10870496, 11646960, 12229308, 12542880, 13588120, 13976352, 15286635, 16305744, 17470440, 18814320, 20382180, 23293920, 24458616, 27176240, 30573270, 32611488, 34940880, 37628640, 40764360, 48917232, 54352480, 61146540, 69881760, 81528720, 97834464, 122293080, 163057440, 244586160, 489172320]

約数ペア:

[(1, 489172320), (2, 244586160), (3, 163057440), (4, 122293080), (5, 97834464), (6, 81528720), (7, 69881760), (8, 61146540), (9, 54352480), (10, 48917232), (12, 40764360), (13, 37628640), (14, 34940880), (15, 32611488), (16, 30573270), (18, 27176240), (20, 24458616), (21, 23293920), (24, 20382180), (26, 18814320), (28, 17470440), (30, 16305744), (32, 15286635), (35, 13976352), (36, 13588120), (39, 12542880), (40, 12229308), (42, 11646960), (45, 10870496), (48, 10191090), (52, 9407160), (56, 8735220), (60, 8152872), (63, 7764640), (65, 7525728), (70, 6988176), (72, 6794060), (78, 6271440), (80, 6114654), (84, 5823480), (90, 5435248), (91, 5375520), (96, 5095545), (104, 4703580), (105, 4658784), (112, 4367610), (117, 4180960), (120, 4076436), (126, 3882320), (130, 3762864), (140, 3494088), (144, 3397030), (156, 3135720), (160, 3057327), (168, 2911740), (180, 2717624), (182, 2687760), (195, 2508576), (208, 2351790), (210, 2329392), (224, 2183805), (234, 2090480), (240, 2038218), (252, 1941160), (260, 1881432), (273, 1791840), (280, 1747044), (288, 1698515), (312, 1567860), (315, 1552928), (336, 1455870), (360, 1358812), (364, 1343880), (390, 1254288), (416, 1175895), (420, 1164696), (455, 1075104), (468, 1045240), (480, 1019109), (504, 970580), (520, 940716), (546, 895920), (560, 873522), (585, 836192), (624, 783930), (630, 776464), (672, 727935), (720, 679406), (728, 671940), (780, 627144), (819, 597280), (840, 582348), (910, 537552), (936, 522620), (1008, 485290), (1040, 470358), (1092, 447960), (1120, 436761), (1170, 418096), (1248, 391965), (1260, 388232), (1365, 358368), (1440, 339703), (1456, 335970), (1560, 313572), (1638, 298640), (1680, 291174), (1820, 268776), (1872, 261310), (2016, 242645), (2080, 235179), (2184, 223980), (2340, 209048), (2520, 194116), (2730, 179184), (2912, 167985), (3120, 156786), (3276, 149320), (3360, 145587), (3640, 134388), (3733, 131040), (3744, 130655), (4095, 119456), (4368, 111990), (4680, 104524), (5040, 97058), (5460, 89592), (6240, 78393), (6552, 74660), (7280, 67194), (7466, 65520), (8190, 59728), (8736, 55995), (9360, 52262), (10080, 48529), (10920, 44796), (11199, 43680), (13104, 37330), (14560, 33597), (14932, 32760), (16380, 29864), (18665, 26208), (18720, 26131), (21840, 22398)]