103245240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6509

約数の個数: 128

約数和(自身を含む): 372672000

約数和(自身を除く): 269426760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 6469, 7980, 12938, 15960, 19407, 25876, 32345, 38814, 45283, 51752, 64690, 77628, 90566, 97035, 122911, 129380, 135849, 155256, 181132, 194070, 226415, 245822, 258760, 271698, 362264, 368733, 388140, 452830, 491644, 543396, 614555, 679245, 737466, 776280, 860377, 905660, 983288, 1086792, 1229110, 1358490, 1474932, 1720754, 1811320, 1843665, 2458220, 2581131, 2716980, 2949864, 3441508, 3687330, 4301885, 4916440, 5162262, 5433960, 6883016, 7374660, 8603770, 10324524, 12905655, 14749320, 17207540, 20649048, 25811310, 34415080, 51622620, 103245240]

約数ペア:

[(1, 103245240), (2, 51622620), (3, 34415080), (4, 25811310), (5, 20649048), (6, 17207540), (7, 14749320), (8, 12905655), (10, 10324524), (12, 8603770), (14, 7374660), (15, 6883016), (19, 5433960), (20, 5162262), (21, 4916440), (24, 4301885), (28, 3687330), (30, 3441508), (35, 2949864), (38, 2716980), (40, 2581131), (42, 2458220), (56, 1843665), (57, 1811320), (60, 1720754), (70, 1474932), (76, 1358490), (84, 1229110), (95, 1086792), (105, 983288), (114, 905660), (120, 860377), (133, 776280), (140, 737466), (152, 679245), (168, 614555), (190, 543396), (210, 491644), (228, 452830), (266, 388140), (280, 368733), (285, 362264), (380, 271698), (399, 258760), (420, 245822), (456, 226415), (532, 194070), (570, 181132), (665, 155256), (760, 135849), (798, 129380), (840, 122911), (1064, 97035), (1140, 90566), (1330, 77628), (1596, 64690), (1995, 51752), (2280, 45283), (2660, 38814), (3192, 32345), (3990, 25876), (5320, 19407), (6469, 15960), (7980, 12938)]