142712700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 487635456

約数和(自身を除く): 344922756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 37, 39, 43, 46, 50, 52, 60, 65, 69, 74, 75, 78, 86, 92, 100, 111, 115, 129, 130, 138, 148, 150, 156, 172, 185, 195, 215, 222, 230, 258, 260, 276, 299, 300, 325, 345, 370, 390, 430, 444, 460, 481, 516, 555, 559, 575, 598, 645, 650, 690, 740, 780, 851, 860, 897, 925, 962, 975, 989, 1075, 1110, 1118, 1150, 1196, 1290, 1300, 1380, 1443, 1495, 1591, 1677, 1702, 1725, 1794, 1850, 1924, 1950, 1978, 2150, 2220, 2236, 2300, 2405, 2553, 2580, 2775, 2795, 2886, 2967, 2990, 3182, 3225, 3354, 3404, 3450, 3588, 3700, 3900, 3956, 4255, 4300, 4485, 4773, 4810, 4945, 5106, 5550, 5590, 5772, 5934, 5980, 6364, 6450, 6708, 6900, 7215, 7475, 7955, 8385, 8510, 8970, 9546, 9620, 9890, 10212, 11063, 11100, 11180, 11868, 12025, 12765, 12857, 12900, 13975, 14430, 14835, 14950, 15910, 16770, 17020, 17940, 19092, 19780, 20683, 21275, 22126, 22425, 23865, 24050, 24725, 25530, 25714, 27950, 28860, 29670, 29900, 31820, 33189, 33540, 36075, 36593, 38571, 39775, 41366, 41925, 42550, 44252, 44850, 47730, 48100, 49450, 51060, 51428, 55315, 55900, 59340, 62049, 63825, 64285, 66378, 72150, 73186, 74175, 77142, 79550, 82732, 83850, 85100, 89700, 95460, 98900, 103415, 109779, 110630, 119325, 124098, 127650, 128570, 132756, 144300, 146372, 148350, 154284, 159100, 165945, 167700, 182965, 192855, 206830, 219558, 221260, 238650, 248196, 255300, 257140, 276575, 296700, 310245, 321425, 331890, 365930, 385710, 413660, 439116, 475709, 477300, 517075, 548895, 553150, 620490, 642850, 663780, 731860, 771420, 829725, 914825, 951418, 964275, 1034150, 1097790, 1106300, 1240980, 1285700, 1427127, 1551225, 1659450, 1829650, 1902836, 1928550, 2068300, 2195580, 2378545, 2744475, 2854254, 3102450, 3318900, 3659300, 3857100, 4757090, 5488950, 5708508, 6204900, 7135635, 9514180, 10977900, 11892725, 14271270, 23785450, 28542540, 35678175, 47570900, 71356350, 142712700]

約数ペア:

[(1, 142712700), (2, 71356350), (3, 47570900), (4, 35678175), (5, 28542540), (6, 23785450), (10, 14271270), (12, 11892725), (13, 10977900), (15, 9514180), (20, 7135635), (23, 6204900), (25, 5708508), (26, 5488950), (30, 4757090), (37, 3857100), (39, 3659300), (43, 3318900), (46, 3102450), (50, 2854254), (52, 2744475), (60, 2378545), (65, 2195580), (69, 2068300), (74, 1928550), (75, 1902836), (78, 1829650), (86, 1659450), (92, 1551225), (100, 1427127), (111, 1285700), (115, 1240980), (129, 1106300), (130, 1097790), (138, 1034150), (148, 964275), (150, 951418), (156, 914825), (172, 829725), (185, 771420), (195, 731860), (215, 663780), (222, 642850), (230, 620490), (258, 553150), (260, 548895), (276, 517075), (299, 477300), (300, 475709), (325, 439116), (345, 413660), (370, 385710), (390, 365930), (430, 331890), (444, 321425), (460, 310245), (481, 296700), (516, 276575), (555, 257140), (559, 255300), (575, 248196), (598, 238650), (645, 221260), (650, 219558), (690, 206830), (740, 192855), (780, 182965), (851, 167700), (860, 165945), (897, 159100), (925, 154284), (962, 148350), (975, 146372), (989, 144300), (1075, 132756), (1110, 128570), (1118, 127650), (1150, 124098), (1196, 119325), (1290, 110630), (1300, 109779), (1380, 103415), (1443, 98900), (1495, 95460), (1591, 89700), (1677, 85100), (1702, 83850), (1725, 82732), (1794, 79550), (1850, 77142), (1924, 74175), (1950, 73186), (1978, 72150), (2150, 66378), (2220, 64285), (2236, 63825), (2300, 62049), (2405, 59340), (2553, 55900), (2580, 55315), (2775, 51428), (2795, 51060), (2886, 49450), (2967, 48100), (2990, 47730), (3182, 44850), (3225, 44252), (3354, 42550), (3404, 41925), (3450, 41366), (3588, 39775), (3700, 38571), (3900, 36593), (3956, 36075), (4255, 33540), (4300, 33189), (4485, 31820), (4773, 29900), (4810, 29670), (4945, 28860), (5106, 27950), (5550, 25714), (5590, 25530), (5772, 24725), (5934, 24050), (5980, 23865), (6364, 22425), (6450, 22126), (6708, 21275), (6900, 20683), (7215, 19780), (7475, 19092), (7955, 17940), (8385, 17020), (8510, 16770), (8970, 15910), (9546, 14950), (9620, 14835), (9890, 14430), (10212, 13975), (11063, 12900), (11100, 12857), (11180, 12765), (11868, 12025)]