102018420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 367234560

約数和(自身を除く): 265216140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 137, 140, 180, 189, 197, 210, 252, 270, 274, 315, 378, 394, 411, 420, 540, 548, 591, 630, 685, 756, 788, 822, 945, 959, 985, 1182, 1233, 1260, 1370, 1379, 1644, 1773, 1890, 1918, 1970, 2055, 2364, 2466, 2740, 2758, 2877, 2955, 3546, 3699, 3780, 3836, 3940, 4110, 4137, 4795, 4932, 5319, 5516, 5754, 5910, 6165, 6895, 7092, 7398, 8220, 8274, 8631, 8865, 9590, 10638, 11508, 11820, 12330, 12411, 13790, 14385, 14796, 16548, 17262, 17730, 18495, 19180, 20685, 21276, 24660, 24822, 25893, 26595, 26989, 27580, 28770, 34524, 35460, 36990, 37233, 41370, 43155, 49644, 51786, 53190, 53978, 57540, 62055, 73980, 74466, 80967, 82740, 86310, 103572, 106380, 107956, 124110, 129465, 134945, 148932, 161934, 172620, 186165, 188923, 242901, 248220, 258930, 269890, 323868, 372330, 377846, 404835, 485802, 517860, 539780, 566769, 728703, 744660, 755692, 809670, 944615, 971604, 1133538, 1214505, 1457406, 1619340, 1700307, 1889230, 2267076, 2429010, 2833845, 2914812, 3400614, 3643515, 3778460, 4858020, 5100921, 5667690, 6801228, 7287030, 8501535, 10201842, 11335380, 14574060, 17003070, 20403684, 25504605, 34006140, 51009210, 102018420]

約数ペア:

[(1, 102018420), (2, 51009210), (3, 34006140), (4, 25504605), (5, 20403684), (6, 17003070), (7, 14574060), (9, 11335380), (10, 10201842), (12, 8501535), (14, 7287030), (15, 6801228), (18, 5667690), (20, 5100921), (21, 4858020), (27, 3778460), (28, 3643515), (30, 3400614), (35, 2914812), (36, 2833845), (42, 2429010), (45, 2267076), (54, 1889230), (60, 1700307), (63, 1619340), (70, 1457406), (84, 1214505), (90, 1133538), (105, 971604), (108, 944615), (126, 809670), (135, 755692), (137, 744660), (140, 728703), (180, 566769), (189, 539780), (197, 517860), (210, 485802), (252, 404835), (270, 377846), (274, 372330), (315, 323868), (378, 269890), (394, 258930), (411, 248220), (420, 242901), (540, 188923), (548, 186165), (591, 172620), (630, 161934), (685, 148932), (756, 134945), (788, 129465), (822, 124110), (945, 107956), (959, 106380), (985, 103572), (1182, 86310), (1233, 82740), (1260, 80967), (1370, 74466), (1379, 73980), (1644, 62055), (1773, 57540), (1890, 53978), (1918, 53190), (1970, 51786), (2055, 49644), (2364, 43155), (2466, 41370), (2740, 37233), (2758, 36990), (2877, 35460), (2955, 34524), (3546, 28770), (3699, 27580), (3780, 26989), (3836, 26595), (3940, 25893), (4110, 24822), (4137, 24660), (4795, 21276), (4932, 20685), (5319, 19180), (5516, 18495), (5754, 17730), (5910, 17262), (6165, 16548), (6895, 14796), (7092, 14385), (7398, 13790), (8220, 12411), (8274, 12330), (8631, 11820), (8865, 11508), (9590, 10638)]