1948504320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 432

約数和(自身を含む): 7833850752

約数和(自身を除く): 5885346432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 256, 280, 288, 292, 315, 320, 331, 336, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 662, 672, 720, 730, 768, 840, 876, 896, 960, 993, 1008, 1022, 1095, 1120, 1152, 1168, 1260, 1280, 1314, 1324, 1344, 1440, 1460, 1533, 1655, 1680, 1752, 1792, 1920, 1986, 2016, 2044, 2190, 2240, 2304, 2317, 2336, 2520, 2555, 2628, 2648, 2688, 2880, 2920, 2979, 3066, 3285, 3310, 3360, 3504, 3840, 3972, 4032, 4088, 4380, 4480, 4599, 4634, 4672, 4965, 5040, 5110, 5256, 5296, 5376, 5760, 5840, 5958, 6132, 6570, 6620, 6720, 6951, 7008, 7665, 7944, 8064, 8176, 8760, 8960, 9198, 9268, 9344, 9930, 10080, 10220, 10512, 10592, 11520, 11585, 11680, 11916, 12264, 13140, 13240, 13440, 13902, 14016, 14895, 15330, 15888, 16128, 16352, 17520, 18396, 18536, 18688, 19860, 20160, 20440, 20853, 21024, 21184, 22995, 23170, 23360, 23832, 24163, 24528, 26280, 26480, 26880, 27804, 28032, 29790, 30660, 31776, 32704, 34755, 35040, 36792, 37072, 39720, 40320, 40880, 41706, 42048, 42368, 45990, 46340, 46720, 47664, 48326, 49056, 52560, 52960, 55608, 56064, 59580, 61320, 63552, 65408, 69510, 70080, 72489, 73584, 74144, 79440, 80640, 81760, 83412, 84096, 84736, 91980, 92680, 93440, 95328, 96652, 98112, 104265, 105120, 105920, 111216, 119160, 120815, 122640, 127104, 130816, 139020, 140160, 144978, 147168, 148288, 158880, 163520, 166824, 168192, 169141, 183960, 185360, 190656, 193304, 196224, 208530, 210240, 211840, 217467, 222432, 238320, 241630, 245280, 254208, 278040, 280320, 289956, 294336, 296576, 317760, 327040, 333648, 338282, 362445, 367920, 370720, 381312, 386608, 392448, 417060, 420480, 423680, 434934, 444864, 476640, 483260, 490560, 507423, 556080, 579912, 588672, 593152, 635520, 654080, 667296, 676564, 724890, 735840, 741440, 762624, 773216, 834120, 840960, 845705, 869868, 889728, 953280, 966520, 981120, 1014846, 1087335, 1112160, 1159824, 1177344, 1271040, 1334592, 1353128, 1449780, 1471680, 1482880, 1522269, 1546432, 1668240, 1691410, 1739736, 1779456, 1906560, 1933040, 1962240, 2029692, 2174670, 2224320, 2319648, 2537115, 2669184, 2706256, 2899560, 2943360, 2965760, 3044538, 3092864, 3336480, 3382820, 3479472, 3813120, 3866080, 4059384, 4349340, 4448640, 4639296, 5074230, 5338368, 5412512, 5799120, 5886720, 6089076, 6185728, 6672960, 6765640, 6958944, 7611345, 7732160, 8118768, 8698680, 8897280, 9278592, 10148460, 10825024, 11598240, 12178152, 13345920, 13531280, 13917888, 15222690, 15464320, 16237536, 17397360, 18557184, 20296920, 21650048, 23196480, 24356304, 26691840, 27062560, 27835776, 30445380, 30928640, 32475072, 34794720, 40593840, 43300096, 46392960, 48712608, 54125120, 55671552, 60890760, 64950144, 69589440, 81187680, 92785920, 97425216, 108250240, 121781520, 129900288, 139178880, 162375360, 194850432, 216500480, 243563040, 278357760, 324750720, 389700864, 487126080, 649501440, 974252160, 1948504320]

約数ペア:

[(1, 1948504320), (2, 974252160), (3, 649501440), (4, 487126080), (5, 389700864), (6, 324750720), (7, 278357760), (8, 243563040), (9, 216500480), (10, 194850432), (12, 162375360), (14, 139178880), (15, 129900288), (16, 121781520), (18, 108250240), (20, 97425216), (21, 92785920), (24, 81187680), (28, 69589440), (30, 64950144), (32, 60890760), (35, 55671552), (36, 54125120), (40, 48712608), (42, 46392960), (45, 43300096), (48, 40593840), (56, 34794720), (60, 32475072), (63, 30928640), (64, 30445380), (70, 27835776), (72, 27062560), (73, 26691840), (80, 24356304), (84, 23196480), (90, 21650048), (96, 20296920), (105, 18557184), (112, 17397360), (120, 16237536), (126, 15464320), (128, 15222690), (140, 13917888), (144, 13531280), (146, 13345920), (160, 12178152), (168, 11598240), (180, 10825024), (192, 10148460), (210, 9278592), (219, 8897280), (224, 8698680), (240, 8118768), (252, 7732160), (256, 7611345), (280, 6958944), (288, 6765640), (292, 6672960), (315, 6185728), (320, 6089076), (331, 5886720), (336, 5799120), (360, 5412512), (365, 5338368), (384, 5074230), (420, 4639296), (438, 4448640), (448, 4349340), (480, 4059384), (504, 3866080), (511, 3813120), (560, 3479472), (576, 3382820), (584, 3336480), (630, 3092864), (640, 3044538), (657, 2965760), (662, 2943360), (672, 2899560), (720, 2706256), (730, 2669184), (768, 2537115), (840, 2319648), (876, 2224320), (896, 2174670), (960, 2029692), (993, 1962240), (1008, 1933040), (1022, 1906560), (1095, 1779456), (1120, 1739736), (1152, 1691410), (1168, 1668240), (1260, 1546432), (1280, 1522269), (1314, 1482880), (1324, 1471680), (1344, 1449780), (1440, 1353128), (1460, 1334592), (1533, 1271040), (1655, 1177344), (1680, 1159824), (1752, 1112160), (1792, 1087335), (1920, 1014846), (1986, 981120), (2016, 966520), (2044, 953280), (2190, 889728), (2240, 869868), (2304, 845705), (2317, 840960), (2336, 834120), (2520, 773216), (2555, 762624), (2628, 741440), (2648, 735840), (2688, 724890), (2880, 676564), (2920, 667296), (2979, 654080), (3066, 635520), (3285, 593152), (3310, 588672), (3360, 579912), (3504, 556080), (3840, 507423), (3972, 490560), (4032, 483260), (4088, 476640), (4380, 444864), (4480, 434934), (4599, 423680), (4634, 420480), (4672, 417060), (4965, 392448), (5040, 386608), (5110, 381312), (5256, 370720), (5296, 367920), (5376, 362445), (5760, 338282), (5840, 333648), (5958, 327040), (6132, 317760), (6570, 296576), (6620, 294336), (6720, 289956), (6951, 280320), (7008, 278040), (7665, 254208), (7944, 245280), (8064, 241630), (8176, 238320), (8760, 222432), (8960, 217467), (9198, 211840), (9268, 210240), (9344, 208530), (9930, 196224), (10080, 193304), (10220, 190656), (10512, 185360), (10592, 183960), (11520, 169141), (11585, 168192), (11680, 166824), (11916, 163520), (12264, 158880), (13140, 148288), (13240, 147168), (13440, 144978), (13902, 140160), (14016, 139020), (14895, 130816), (15330, 127104), (15888, 122640), (16128, 120815), (16352, 119160), (17520, 111216), (18396, 105920), (18536, 105120), (18688, 104265), (19860, 98112), (20160, 96652), (20440, 95328), (20853, 93440), (21024, 92680), (21184, 91980), (22995, 84736), (23170, 84096), (23360, 83412), (23832, 81760), (24163, 80640), (24528, 79440), (26280, 74144), (26480, 73584), (26880, 72489), (27804, 70080), (28032, 69510), (29790, 65408), (30660, 63552), (31776, 61320), (32704, 59580), (34755, 56064), (35040, 55608), (36792, 52960), (37072, 52560), (39720, 49056), (40320, 48326), (40880, 47664), (41706, 46720), (42048, 46340), (42368, 45990)]