127144380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 397901952

約数和(自身を除く): 270757572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 121, 132, 165, 166, 211, 220, 242, 249, 330, 332, 363, 415, 422, 484, 498, 605, 633, 660, 726, 830, 844, 913, 996, 1055, 1210, 1245, 1266, 1452, 1660, 1815, 1826, 2110, 2321, 2420, 2490, 2532, 2739, 3165, 3630, 3652, 4220, 4565, 4642, 4980, 5478, 6330, 6963, 7260, 9130, 9284, 10043, 10956, 11605, 12660, 13695, 13926, 17513, 18260, 20086, 23210, 25531, 27390, 27852, 30129, 34815, 35026, 40172, 46420, 50215, 51062, 52539, 54780, 60258, 69630, 70052, 76593, 87565, 100430, 102124, 105078, 120516, 127655, 139260, 150645, 153186, 175130, 192643, 200860, 210156, 255310, 262695, 301290, 306372, 350260, 382965, 385286, 510620, 525390, 577929, 602580, 765930, 770572, 963215, 1050780, 1155858, 1531860, 1926430, 2119073, 2311716, 2889645, 3852860, 4238146, 5779290, 6357219, 8476292, 10595365, 11558580, 12714438, 21190730, 25428876, 31786095, 42381460, 63572190, 127144380]

約数ペア:

[(1, 127144380), (2, 63572190), (3, 42381460), (4, 31786095), (5, 25428876), (6, 21190730), (10, 12714438), (11, 11558580), (12, 10595365), (15, 8476292), (20, 6357219), (22, 5779290), (30, 4238146), (33, 3852860), (44, 2889645), (55, 2311716), (60, 2119073), (66, 1926430), (83, 1531860), (110, 1155858), (121, 1050780), (132, 963215), (165, 770572), (166, 765930), (211, 602580), (220, 577929), (242, 525390), (249, 510620), (330, 385286), (332, 382965), (363, 350260), (415, 306372), (422, 301290), (484, 262695), (498, 255310), (605, 210156), (633, 200860), (660, 192643), (726, 175130), (830, 153186), (844, 150645), (913, 139260), (996, 127655), (1055, 120516), (1210, 105078), (1245, 102124), (1266, 100430), (1452, 87565), (1660, 76593), (1815, 70052), (1826, 69630), (2110, 60258), (2321, 54780), (2420, 52539), (2490, 51062), (2532, 50215), (2739, 46420), (3165, 40172), (3630, 35026), (3652, 34815), (4220, 30129), (4565, 27852), (4642, 27390), (4980, 25531), (5478, 23210), (6330, 20086), (6963, 18260), (7260, 17513), (9130, 13926), (9284, 13695), (10043, 12660), (10956, 11605)]