129218040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1162

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 361395720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1091, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2182, 2520, 2632, 2820, 2961, 3273, 3290, 3384, 3948, 4230, 4364, 4935, 5455, 5640, 5922, 6546, 6580, 7637, 7896, 8460, 8728, 9819, 9870, 10910, 11844, 13092, 13160, 14805, 15274, 16365, 16920, 19638, 19740, 21820, 22911, 23688, 26184, 29610, 30548, 32730, 38185, 39276, 39480, 43640, 45822, 49095, 51277, 59220, 61096, 65460, 68733, 76370, 78552, 91644, 98190, 102554, 114555, 118440, 130920, 137466, 152740, 153831, 183288, 196380, 205108, 229110, 256385, 274932, 305480, 307662, 343665, 358939, 392760, 410216, 458220, 461493, 512770, 549864, 615324, 687330, 717878, 769155, 916440, 922986, 1025540, 1076817, 1230648, 1374660, 1435756, 1538310, 1794695, 1845972, 2051080, 2153634, 2307465, 2749320, 2871512, 3076620, 3230451, 3589390, 3691944, 4307268, 4614930, 5384085, 6153240, 6460902, 7178780, 8614536, 9229860, 10768170, 12921804, 14357560, 16152255, 18459720, 21536340, 25843608, 32304510, 43072680, 64609020, 129218040]

約数ペア:

[(1, 129218040), (2, 64609020), (3, 43072680), (4, 32304510), (5, 25843608), (6, 21536340), (7, 18459720), (8, 16152255), (9, 14357560), (10, 12921804), (12, 10768170), (14, 9229860), (15, 8614536), (18, 7178780), (20, 6460902), (21, 6153240), (24, 5384085), (28, 4614930), (30, 4307268), (35, 3691944), (36, 3589390), (40, 3230451), (42, 3076620), (45, 2871512), (47, 2749320), (56, 2307465), (60, 2153634), (63, 2051080), (70, 1845972), (72, 1794695), (84, 1538310), (90, 1435756), (94, 1374660), (105, 1230648), (120, 1076817), (126, 1025540), (140, 922986), (141, 916440), (168, 769155), (180, 717878), (188, 687330), (210, 615324), (235, 549864), (252, 512770), (280, 461493), (282, 458220), (315, 410216), (329, 392760), (360, 358939), (376, 343665), (420, 307662), (423, 305480), (470, 274932), (504, 256385), (564, 229110), (630, 205108), (658, 196380), (705, 183288), (840, 153831), (846, 152740), (940, 137466), (987, 130920), (1091, 118440), (1128, 114555), (1260, 102554), (1316, 98190), (1410, 91644), (1645, 78552), (1692, 76370), (1880, 68733), (1974, 65460), (2115, 61096), (2182, 59220), (2520, 51277), (2632, 49095), (2820, 45822), (2961, 43640), (3273, 39480), (3290, 39276), (3384, 38185), (3948, 32730), (4230, 30548), (4364, 29610), (4935, 26184), (5455, 23688), (5640, 22911), (5922, 21820), (6546, 19740), (6580, 19638), (7637, 16920), (7896, 16365), (8460, 15274), (8728, 14805), (9819, 13160), (9870, 13092), (10910, 11844)]