1998141600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 432

約数和(自身を含む): 8154040608

約数和(自身を除く): 6155899008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 130, 140, 147, 150, 156, 160, 168, 175, 182, 195, 196, 200, 208, 210, 224, 240, 245, 260, 273, 280, 294, 300, 312, 325, 336, 350, 364, 390, 392, 400, 416, 420, 455, 480, 490, 520, 525, 546, 560, 588, 600, 624, 637, 650, 672, 700, 728, 735, 780, 784, 800, 840, 910, 975, 980, 1040, 1050, 1092, 1120, 1176, 1200, 1225, 1248, 1274, 1300, 1307, 1365, 1400, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1950, 1960, 2080, 2100, 2184, 2275, 2352, 2400, 2450, 2548, 2600, 2614, 2730, 2800, 2912, 2940, 3120, 3185, 3360, 3640, 3675, 3822, 3900, 3920, 3921, 4200, 4368, 4550, 4704, 4900, 5096, 5200, 5228, 5460, 5600, 5880, 6240, 6370, 6535, 6825, 7280, 7350, 7644, 7800, 7840, 7842, 8400, 8736, 9100, 9149, 9555, 9800, 10192, 10400, 10456, 10920, 11760, 12740, 13070, 13650, 14560, 14700, 15288, 15600, 15684, 15925, 16800, 16991, 18200, 18298, 19110, 19600, 19605, 20384, 20912, 21840, 23520, 25480, 26140, 27300, 27447, 29400, 30576, 31200, 31368, 31850, 32675, 33982, 36400, 36596, 38220, 39200, 39210, 41824, 43680, 45745, 47775, 50960, 50973, 52280, 54600, 54894, 58800, 61152, 62736, 63700, 64043, 65350, 67964, 72800, 73192, 76440, 78420, 84955, 91490, 95550, 98025, 101920, 101946, 104560, 109200, 109788, 117600, 118937, 125472, 127400, 128086, 130700, 135928, 137235, 146384, 152880, 156840, 169910, 182980, 191100, 192129, 196050, 203892, 209120, 218400, 219576, 228725, 237874, 254800, 254865, 256172, 261400, 271856, 274470, 292768, 305760, 313680, 320215, 339820, 356811, 365960, 382200, 384258, 392100, 407784, 424775, 439152, 457450, 475748, 509600, 509730, 512344, 522800, 543712, 548940, 594685, 627360, 640430, 679640, 686175, 713622, 731920, 764400, 768516, 784200, 815568, 832559, 849550, 878304, 914900, 951496, 960645, 1019460, 1024688, 1045600, 1097880, 1189370, 1274325, 1280860, 1359280, 1372350, 1427244, 1463840, 1528800, 1537032, 1568400, 1601075, 1631136, 1665118, 1699100, 1784055, 1829800, 1902992, 1921290, 2038920, 2049376, 2195760, 2378740, 2497677, 2548650, 2561720, 2718560, 2744700, 2854488, 2973425, 3074064, 3136800, 3202150, 3330236, 3398200, 3568110, 3659600, 3805984, 3842580, 4077840, 4162795, 4391520, 4757480, 4803225, 4995354, 5097300, 5123440, 5489400, 5708976, 5946850, 6148128, 6404300, 6660472, 6796400, 7136220, 7319200, 7685160, 8155680, 8325590, 8920275, 9514960, 9606450, 9990708, 10194600, 10246880, 10978800, 11417952, 11893700, 12488385, 12808600, 13320944, 13592800, 14272440, 15370320, 16651180, 17840550, 19029920, 19212900, 19981416, 20389200, 20813975, 21957600, 23787400, 24976770, 25617200, 26641888, 28544880, 30740640, 33302360, 35681100, 38425800, 39962832, 40778400, 41627950, 47574800, 49953540, 51234400, 57089760, 62441925, 66604720, 71362200, 76851600, 79925664, 83255900, 95149600, 99907080, 124883850, 133209440, 142724400, 153703200, 166511800, 199814160, 249767700, 285448800, 333023600, 399628320, 499535400, 666047200, 999070800, 1998141600]

約数ペア:

[(1, 1998141600), (2, 999070800), (3, 666047200), (4, 499535400), (5, 399628320), (6, 333023600), (7, 285448800), (8, 249767700), (10, 199814160), (12, 166511800), (13, 153703200), (14, 142724400), (15, 133209440), (16, 124883850), (20, 99907080), (21, 95149600), (24, 83255900), (25, 79925664), (26, 76851600), (28, 71362200), (30, 66604720), (32, 62441925), (35, 57089760), (39, 51234400), (40, 49953540), (42, 47574800), (48, 41627950), (49, 40778400), (50, 39962832), (52, 38425800), (56, 35681100), (60, 33302360), (65, 30740640), (70, 28544880), (75, 26641888), (78, 25617200), (80, 24976770), (84, 23787400), (91, 21957600), (96, 20813975), (98, 20389200), (100, 19981416), (104, 19212900), (105, 19029920), (112, 17840550), (120, 16651180), (130, 15370320), (140, 14272440), (147, 13592800), (150, 13320944), (156, 12808600), (160, 12488385), (168, 11893700), (175, 11417952), (182, 10978800), (195, 10246880), (196, 10194600), (200, 9990708), (208, 9606450), (210, 9514960), (224, 8920275), (240, 8325590), (245, 8155680), (260, 7685160), (273, 7319200), (280, 7136220), (294, 6796400), (300, 6660472), (312, 6404300), (325, 6148128), (336, 5946850), (350, 5708976), (364, 5489400), (390, 5123440), (392, 5097300), (400, 4995354), (416, 4803225), (420, 4757480), (455, 4391520), (480, 4162795), (490, 4077840), (520, 3842580), (525, 3805984), (546, 3659600), (560, 3568110), (588, 3398200), (600, 3330236), (624, 3202150), (637, 3136800), (650, 3074064), (672, 2973425), (700, 2854488), (728, 2744700), (735, 2718560), (780, 2561720), (784, 2548650), (800, 2497677), (840, 2378740), (910, 2195760), (975, 2049376), (980, 2038920), (1040, 1921290), (1050, 1902992), (1092, 1829800), (1120, 1784055), (1176, 1699100), (1200, 1665118), (1225, 1631136), (1248, 1601075), (1274, 1568400), (1300, 1537032), (1307, 1528800), (1365, 1463840), (1400, 1427244), (1456, 1372350), (1470, 1359280), (1560, 1280860), (1568, 1274325), (1680, 1189370), (1820, 1097880), (1911, 1045600), (1950, 1024688), (1960, 1019460), (2080, 960645), (2100, 951496), (2184, 914900), (2275, 878304), (2352, 849550), (2400, 832559), (2450, 815568), (2548, 784200), (2600, 768516), (2614, 764400), (2730, 731920), (2800, 713622), (2912, 686175), (2940, 679640), (3120, 640430), (3185, 627360), (3360, 594685), (3640, 548940), (3675, 543712), (3822, 522800), (3900, 512344), (3920, 509730), (3921, 509600), (4200, 475748), (4368, 457450), (4550, 439152), (4704, 424775), (4900, 407784), (5096, 392100), (5200, 384258), (5228, 382200), (5460, 365960), (5600, 356811), (5880, 339820), (6240, 320215), (6370, 313680), (6535, 305760), (6825, 292768), (7280, 274470), (7350, 271856), (7644, 261400), (7800, 256172), (7840, 254865), (7842, 254800), (8400, 237874), (8736, 228725), (9100, 219576), (9149, 218400), (9555, 209120), (9800, 203892), (10192, 196050), (10400, 192129), (10456, 191100), (10920, 182980), (11760, 169910), (12740, 156840), (13070, 152880), (13650, 146384), (14560, 137235), (14700, 135928), (15288, 130700), (15600, 128086), (15684, 127400), (15925, 125472), (16800, 118937), (16991, 117600), (18200, 109788), (18298, 109200), (19110, 104560), (19600, 101946), (19605, 101920), (20384, 98025), (20912, 95550), (21840, 91490), (23520, 84955), (25480, 78420), (26140, 76440), (27300, 73192), (27447, 72800), (29400, 67964), (30576, 65350), (31200, 64043), (31368, 63700), (31850, 62736), (32675, 61152), (33982, 58800), (36400, 54894), (36596, 54600), (38220, 52280), (39200, 50973), (39210, 50960), (41824, 47775), (43680, 45745)]