19566803520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{56149}}^1$

素因数の和:56194

約数の個数: 252

約数和(自身を含む): 73977512700

約数和(自身を除く): 54410709180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2640, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 6336, 7260, 7744, 7920, 8712, 9680, 10560, 10890, 11616, 14520, 15840, 17424, 19360, 21780, 23232, 29040, 31680, 34848, 38720, 43560, 56149, 58080, 69696, 87120, 112298, 116160, 168447, 174240, 224596, 280745, 336894, 348480, 449192, 505341, 561490, 617639, 673788, 842235, 898384, 1010682, 1122980, 1235278, 1347576, 1684470, 1796768, 1852917, 2021364, 2245960, 2470556, 2526705, 2695152, 3088195, 3368940, 3593536, 3705834, 4042728, 4491920, 4941112, 5053410, 5390304, 5558751, 6176390, 6737880, 6794029, 7411668, 8085456, 8983840, 9264585, 9882224, 10106820, 10780608, 11117502, 12352780, 13475760, 13588058, 14823336, 16170912, 17967680, 18529170, 19764448, 20213640, 20382087, 22235004, 24705560, 26951520, 27176116, 27793755, 29646672, 32341824, 33970145, 37058340, 39528896, 40427280, 40764174, 44470008, 49411120, 53903040, 54352232, 55587510, 59293344, 61146261, 67940290, 74116680, 80854560, 81528348, 88940016, 98822240, 101910435, 108704464, 111175020, 118586688, 122292522, 135880580, 148233360, 161709120, 163056696, 177880032, 197644480, 203820870, 217408928, 222350040, 244585044, 271761160, 296466720, 305731305, 326113392, 355760064, 407641740, 434817856, 444700080, 489170088, 543522320, 592933440, 611462610, 652226784, 815283480, 889400160, 978340176, 1087044640, 1222925220, 1304453568, 1630566960, 1778800320, 1956680352, 2174089280, 2445850440, 3261133920, 3913360704, 4891700880, 6522267840, 9783401760, 19566803520]

約数ペア:

[(1, 19566803520), (2, 9783401760), (3, 6522267840), (4, 4891700880), (5, 3913360704), (6, 3261133920), (8, 2445850440), (9, 2174089280), (10, 1956680352), (11, 1778800320), (12, 1630566960), (15, 1304453568), (16, 1222925220), (18, 1087044640), (20, 978340176), (22, 889400160), (24, 815283480), (30, 652226784), (32, 611462610), (33, 592933440), (36, 543522320), (40, 489170088), (44, 444700080), (45, 434817856), (48, 407641740), (55, 355760064), (60, 326113392), (64, 305731305), (66, 296466720), (72, 271761160), (80, 244585044), (88, 222350040), (90, 217408928), (96, 203820870), (99, 197644480), (110, 177880032), (120, 163056696), (121, 161709120), (132, 148233360), (144, 135880580), (160, 122292522), (165, 118586688), (176, 111175020), (180, 108704464), (192, 101910435), (198, 98822240), (220, 88940016), (240, 81528348), (242, 80854560), (264, 74116680), (288, 67940290), (320, 61146261), (330, 59293344), (352, 55587510), (360, 54352232), (363, 53903040), (396, 49411120), (440, 44470008), (480, 40764174), (484, 40427280), (495, 39528896), (528, 37058340), (576, 33970145), (605, 32341824), (660, 29646672), (704, 27793755), (720, 27176116), (726, 26951520), (792, 24705560), (880, 22235004), (960, 20382087), (968, 20213640), (990, 19764448), (1056, 18529170), (1089, 17967680), (1210, 16170912), (1320, 14823336), (1440, 13588058), (1452, 13475760), (1584, 12352780), (1760, 11117502), (1815, 10780608), (1936, 10106820), (1980, 9882224), (2112, 9264585), (2178, 8983840), (2420, 8085456), (2640, 7411668), (2880, 6794029), (2904, 6737880), (3168, 6176390), (3520, 5558751), (3630, 5390304), (3872, 5053410), (3960, 4941112), (4356, 4491920), (4840, 4042728), (5280, 3705834), (5445, 3593536), (5808, 3368940), (6336, 3088195), (7260, 2695152), (7744, 2526705), (7920, 2470556), (8712, 2245960), (9680, 2021364), (10560, 1852917), (10890, 1796768), (11616, 1684470), (14520, 1347576), (15840, 1235278), (17424, 1122980), (19360, 1010682), (21780, 898384), (23232, 842235), (29040, 673788), (31680, 617639), (34848, 561490), (38720, 505341), (43560, 449192), (56149, 348480), (58080, 336894), (69696, 280745), (87120, 224596), (112298, 174240), (116160, 168447)]