1655223360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14489}}^1$

素因数の和:14533

約数の個数: 224

約数和(自身を含む): 6359834880

約数和(自身を除く): 4704611520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7140, 7616, 8160, 9520, 11424, 14280, 14489, 16320, 19040, 22848, 28560, 28978, 38080, 43467, 57120, 57956, 72445, 86934, 101423, 114240, 115912, 144890, 173868, 202846, 217335, 231824, 246313, 289780, 304269, 347736, 405692, 434670, 463648, 492626, 507115, 579560, 608538, 695472, 738939, 811384, 869340, 927296, 985252, 1014230, 1159120, 1217076, 1231565, 1390944, 1477878, 1521345, 1622768, 1724191, 1738680, 1970504, 2028460, 2318240, 2434152, 2463130, 2781888, 2955756, 3042690, 3245536, 3448382, 3477360, 3694695, 3941008, 4056920, 4636480, 4868304, 4926260, 5172573, 5911512, 6085380, 6491072, 6896764, 6954720, 7389390, 7882016, 8113840, 8620955, 9736608, 9852520, 10345146, 11823024, 12170760, 13793528, 13909440, 14778780, 15764032, 16227680, 17241910, 19473216, 19705040, 20690292, 23646048, 24341520, 25862865, 27587056, 29557560, 32455360, 34483820, 39410080, 41380584, 47292096, 48683040, 51725730, 55174112, 59115120, 68967640, 78820160, 82761168, 97366080, 103451460, 110348224, 118230240, 137935280, 165522336, 206902920, 236460480, 275870560, 331044672, 413805840, 551741120, 827611680, 1655223360]

約数ペア:

[(1, 1655223360), (2, 827611680), (3, 551741120), (4, 413805840), (5, 331044672), (6, 275870560), (7, 236460480), (8, 206902920), (10, 165522336), (12, 137935280), (14, 118230240), (15, 110348224), (16, 103451460), (17, 97366080), (20, 82761168), (21, 78820160), (24, 68967640), (28, 59115120), (30, 55174112), (32, 51725730), (34, 48683040), (35, 47292096), (40, 41380584), (42, 39410080), (48, 34483820), (51, 32455360), (56, 29557560), (60, 27587056), (64, 25862865), (68, 24341520), (70, 23646048), (80, 20690292), (84, 19705040), (85, 19473216), (96, 17241910), (102, 16227680), (105, 15764032), (112, 14778780), (119, 13909440), (120, 13793528), (136, 12170760), (140, 11823024), (160, 10345146), (168, 9852520), (170, 9736608), (192, 8620955), (204, 8113840), (210, 7882016), (224, 7389390), (238, 6954720), (240, 6896764), (255, 6491072), (272, 6085380), (280, 5911512), (320, 5172573), (336, 4926260), (340, 4868304), (357, 4636480), (408, 4056920), (420, 3941008), (448, 3694695), (476, 3477360), (480, 3448382), (510, 3245536), (544, 3042690), (560, 2955756), (595, 2781888), (672, 2463130), (680, 2434152), (714, 2318240), (816, 2028460), (840, 1970504), (952, 1738680), (960, 1724191), (1020, 1622768), (1088, 1521345), (1120, 1477878), (1190, 1390944), (1344, 1231565), (1360, 1217076), (1428, 1159120), (1632, 1014230), (1680, 985252), (1785, 927296), (1904, 869340), (2040, 811384), (2240, 738939), (2380, 695472), (2720, 608538), (2856, 579560), (3264, 507115), (3360, 492626), (3570, 463648), (3808, 434670), (4080, 405692), (4760, 347736), (5440, 304269), (5712, 289780), (6720, 246313), (7140, 231824), (7616, 217335), (8160, 202846), (9520, 173868), (11424, 144890), (14280, 115912), (14489, 114240), (16320, 101423), (19040, 86934), (22848, 72445), (28560, 57956), (28978, 57120), (38080, 43467)]