1988869205760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1\times {\mathrm{4861}}^1$

素因数の和:7199

約数の個数: 288

約数和(自身を含む): 6491295562752

約数和(自身を除く): 4502426356992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2267, 2820, 3008, 3760, 3840, 4512, 4534, 4861, 5640, 6016, 6801, 7520, 9024, 9068, 9722, 11280, 11335, 12032, 13602, 14583, 15040, 18048, 18136, 19444, 22560, 22670, 24305, 27204, 29166, 30080, 34005, 36096, 36272, 38888, 45120, 45340, 48610, 54408, 58332, 60160, 68010, 72544, 72915, 77776, 90240, 90680, 97220, 106549, 108816, 116664, 136020, 145088, 145830, 155552, 180480, 181360, 194440, 213098, 217632, 228467, 233328, 272040, 290176, 291660, 311104, 319647, 362720, 388880, 426196, 435264, 456934, 466656, 532745, 544080, 580352, 583320, 622208, 639294, 685401, 725440, 777760, 852392, 870528, 913868, 933312, 1065490, 1088160, 1142335, 1166640, 1244416, 1278588, 1370802, 1450880, 1555520, 1598235, 1704784, 1741056, 1827736, 1866624, 2130980, 2176320, 2284670, 2333280, 2557176, 2741604, 2901760, 3111040, 3196470, 3409568, 3427005, 3655472, 3733248, 4261960, 4352640, 4569340, 4666560, 5114352, 5483208, 6222080, 6392940, 6819136, 6854010, 7310944, 8523920, 8705280, 9138680, 9333120, 10228704, 10966416, 11019887, 12785880, 13638272, 13708020, 14621888, 17047840, 18277360, 18666240, 20457408, 21932832, 22039774, 25571760, 27276544, 27416040, 29243776, 33059661, 34095680, 36554720, 40914816, 43865664, 44079548, 51143520, 54832080, 55099435, 58487552, 66119322, 68191360, 73109440, 81829632, 87731328, 88159096, 102287040, 109664160, 110198870, 132238644, 136382720, 146218880, 165298305, 175462656, 176318192, 204574080, 219328320, 220397740, 264477288, 292437760, 330596610, 352636384, 409148160, 438656640, 440795480, 517934689, 528954576, 661193220, 705272768, 877313280, 881590960, 1035869378, 1057909152, 1322386440, 1410545536, 1553804067, 1763181920, 2071738756, 2115818304, 2589673445, 2644772880, 2821091072, 3107608134, 3526363840, 4143477512, 4231636608, 5179346890, 5289545760, 6215216268, 7052727680, 7769020335, 8286955024, 8463273216, 10358693780, 10579091520, 12430432536, 14105455360, 15538040670, 16573910048, 20717387560, 21158183040, 24860865072, 31076081340, 33147820096, 41434775120, 42316366080, 49721730144, 62152162680, 66295640192, 82869550240, 99443460288, 124304325360, 132591280384, 165739100480, 198886920576, 248608650720, 331478200960, 397773841152, 497217301440, 662956401920, 994434602880, 1988869205760]

約数ペア:

[(1, 1988869205760), (2, 994434602880), (3, 662956401920), (4, 497217301440), (5, 397773841152), (6, 331478200960), (8, 248608650720), (10, 198886920576), (12, 165739100480), (15, 132591280384), (16, 124304325360), (20, 99443460288), (24, 82869550240), (30, 66295640192), (32, 62152162680), (40, 49721730144), (47, 42316366080), (48, 41434775120), (60, 33147820096), (64, 31076081340), (80, 24860865072), (94, 21158183040), (96, 20717387560), (120, 16573910048), (128, 15538040670), (141, 14105455360), (160, 12430432536), (188, 10579091520), (192, 10358693780), (235, 8463273216), (240, 8286955024), (256, 7769020335), (282, 7052727680), (320, 6215216268), (376, 5289545760), (384, 5179346890), (470, 4231636608), (480, 4143477512), (564, 3526363840), (640, 3107608134), (705, 2821091072), (752, 2644772880), (768, 2589673445), (940, 2115818304), (960, 2071738756), (1128, 1763181920), (1280, 1553804067), (1410, 1410545536), (1504, 1322386440), (1880, 1057909152), (1920, 1035869378), (2256, 881590960), (2267, 877313280), (2820, 705272768), (3008, 661193220), (3760, 528954576), (3840, 517934689), (4512, 440795480), (4534, 438656640), (4861, 409148160), (5640, 352636384), (6016, 330596610), (6801, 292437760), (7520, 264477288), (9024, 220397740), (9068, 219328320), (9722, 204574080), (11280, 176318192), (11335, 175462656), (12032, 165298305), (13602, 146218880), (14583, 136382720), (15040, 132238644), (18048, 110198870), (18136, 109664160), (19444, 102287040), (22560, 88159096), (22670, 87731328), (24305, 81829632), (27204, 73109440), (29166, 68191360), (30080, 66119322), (34005, 58487552), (36096, 55099435), (36272, 54832080), (38888, 51143520), (45120, 44079548), (45340, 43865664), (48610, 40914816), (54408, 36554720), (58332, 34095680), (60160, 33059661), (68010, 29243776), (72544, 27416040), (72915, 27276544), (77776, 25571760), (90240, 22039774), (90680, 21932832), (97220, 20457408), (106549, 18666240), (108816, 18277360), (116664, 17047840), (136020, 14621888), (145088, 13708020), (145830, 13638272), (155552, 12785880), (180480, 11019887), (181360, 10966416), (194440, 10228704), (213098, 9333120), (217632, 9138680), (228467, 8705280), (233328, 8523920), (272040, 7310944), (290176, 6854010), (291660, 6819136), (311104, 6392940), (319647, 6222080), (362720, 5483208), (388880, 5114352), (426196, 4666560), (435264, 4569340), (456934, 4352640), (466656, 4261960), (532745, 3733248), (544080, 3655472), (580352, 3427005), (583320, 3409568), (622208, 3196470), (639294, 3111040), (685401, 2901760), (725440, 2741604), (777760, 2557176), (852392, 2333280), (870528, 2284670), (913868, 2176320), (933312, 2130980), (1065490, 1866624), (1088160, 1827736), (1142335, 1741056), (1166640, 1704784), (1244416, 1598235), (1278588, 1555520), (1370802, 1450880)]