102533640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 338256000

約数和(自身を除く): 235722360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 449, 519, 660, 692, 865, 898, 1038, 1320, 1347, 1384, 1730, 1796, 1903, 2076, 2245, 2595, 2694, 3460, 3592, 3806, 4152, 4490, 4939, 5190, 5388, 5709, 6735, 6920, 7612, 8980, 9515, 9878, 10380, 10776, 11418, 13470, 14817, 15224, 17960, 19030, 19756, 20760, 22836, 24695, 26940, 28545, 29634, 38060, 39512, 45672, 49390, 53880, 57090, 59268, 74085, 76120, 77677, 98780, 114180, 118536, 148170, 155354, 197560, 228360, 233031, 296340, 310708, 388385, 466062, 592680, 621416, 776770, 854447, 932124, 1165155, 1553540, 1708894, 1864248, 2330310, 2563341, 3107080, 3417788, 4272235, 4660620, 5126682, 6835576, 8544470, 9321240, 10253364, 12816705, 17088940, 20506728, 25633410, 34177880, 51266820, 102533640]

約数ペア:

[(1, 102533640), (2, 51266820), (3, 34177880), (4, 25633410), (5, 20506728), (6, 17088940), (8, 12816705), (10, 10253364), (11, 9321240), (12, 8544470), (15, 6835576), (20, 5126682), (22, 4660620), (24, 4272235), (30, 3417788), (33, 3107080), (40, 2563341), (44, 2330310), (55, 1864248), (60, 1708894), (66, 1553540), (88, 1165155), (110, 932124), (120, 854447), (132, 776770), (165, 621416), (173, 592680), (220, 466062), (264, 388385), (330, 310708), (346, 296340), (440, 233031), (449, 228360), (519, 197560), (660, 155354), (692, 148170), (865, 118536), (898, 114180), (1038, 98780), (1320, 77677), (1347, 76120), (1384, 74085), (1730, 59268), (1796, 57090), (1903, 53880), (2076, 49390), (2245, 45672), (2595, 39512), (2694, 38060), (3460, 29634), (3592, 28545), (3806, 26940), (4152, 24695), (4490, 22836), (4939, 20760), (5190, 19756), (5388, 19030), (5709, 17960), (6735, 15224), (6920, 14817), (7612, 13470), (8980, 11418), (9515, 10776), (9878, 10380)]