135489900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 216

約数和(自身を含む): 491791440

約数和(自身を除く): 356301540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 700, 709, 735, 780, 910, 975, 980, 1050, 1092, 1225, 1274, 1300, 1365, 1418, 1470, 1820, 1911, 1950, 2100, 2127, 2275, 2450, 2548, 2730, 2836, 2940, 3185, 3545, 3675, 3822, 3900, 4254, 4550, 4900, 4963, 5460, 6370, 6825, 7090, 7350, 7644, 8508, 9100, 9217, 9555, 9926, 10635, 12740, 13650, 14180, 14700, 14889, 15925, 17725, 18434, 19110, 19852, 21270, 24815, 27300, 27651, 29778, 31850, 34741, 35450, 36868, 38220, 42540, 46085, 47775, 49630, 53175, 55302, 59556, 63700, 64519, 69482, 70900, 74445, 92170, 95550, 99260, 104223, 106350, 110604, 124075, 129038, 138255, 138964, 148890, 173705, 184340, 191100, 193557, 208446, 212700, 230425, 248150, 258076, 276510, 297780, 322595, 347410, 372225, 387114, 416892, 451633, 460850, 496300, 521115, 553020, 645190, 691275, 694820, 744450, 774228, 868525, 903266, 921700, 967785, 1042230, 1290380, 1354899, 1382550, 1488900, 1612975, 1737050, 1806532, 1935570, 2084460, 2258165, 2605575, 2709798, 2765100, 3225950, 3474100, 3871140, 4516330, 4838925, 5211150, 5419596, 6451900, 6774495, 9032660, 9677850, 10422300, 11290825, 13548990, 19355700, 22581650, 27097980, 33872475, 45163300, 67744950, 135489900]

約数ペア:

[(1, 135489900), (2, 67744950), (3, 45163300), (4, 33872475), (5, 27097980), (6, 22581650), (7, 19355700), (10, 13548990), (12, 11290825), (13, 10422300), (14, 9677850), (15, 9032660), (20, 6774495), (21, 6451900), (25, 5419596), (26, 5211150), (28, 4838925), (30, 4516330), (35, 3871140), (39, 3474100), (42, 3225950), (49, 2765100), (50, 2709798), (52, 2605575), (60, 2258165), (65, 2084460), (70, 1935570), (75, 1806532), (78, 1737050), (84, 1612975), (91, 1488900), (98, 1382550), (100, 1354899), (105, 1290380), (130, 1042230), (140, 967785), (147, 921700), (150, 903266), (156, 868525), (175, 774228), (182, 744450), (195, 694820), (196, 691275), (210, 645190), (245, 553020), (260, 521115), (273, 496300), (294, 460850), (300, 451633), (325, 416892), (350, 387114), (364, 372225), (390, 347410), (420, 322595), (455, 297780), (490, 276510), (525, 258076), (546, 248150), (588, 230425), (637, 212700), (650, 208446), (700, 193557), (709, 191100), (735, 184340), (780, 173705), (910, 148890), (975, 138964), (980, 138255), (1050, 129038), (1092, 124075), (1225, 110604), (1274, 106350), (1300, 104223), (1365, 99260), (1418, 95550), (1470, 92170), (1820, 74445), (1911, 70900), (1950, 69482), (2100, 64519), (2127, 63700), (2275, 59556), (2450, 55302), (2548, 53175), (2730, 49630), (2836, 47775), (2940, 46085), (3185, 42540), (3545, 38220), (3675, 36868), (3822, 35450), (3900, 34741), (4254, 31850), (4550, 29778), (4900, 27651), (4963, 27300), (5460, 24815), (6370, 21270), (6825, 19852), (7090, 19110), (7350, 18434), (7644, 17725), (8508, 15925), (9100, 14889), (9217, 14700), (9555, 14180), (9926, 13650), (10635, 12740)]