140996700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 270

約数和(自身を含む): 499723224

約数和(自身を除く): 358726524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 103, 108, 117, 130, 135, 150, 156, 162, 169, 180, 195, 206, 225, 234, 260, 270, 300, 309, 324, 325, 338, 351, 390, 405, 412, 450, 468, 507, 515, 540, 585, 618, 650, 675, 676, 702, 780, 810, 845, 900, 927, 975, 1014, 1030, 1053, 1170, 1236, 1300, 1339, 1350, 1404, 1521, 1545, 1620, 1690, 1755, 1854, 1950, 2025, 2028, 2060, 2106, 2340, 2535, 2575, 2678, 2700, 2781, 2925, 3042, 3090, 3380, 3510, 3708, 3900, 4017, 4050, 4212, 4225, 4563, 4635, 5070, 5150, 5265, 5356, 5562, 5850, 6084, 6180, 6695, 7020, 7605, 7725, 8034, 8100, 8343, 8450, 8775, 9126, 9270, 10140, 10300, 10530, 11124, 11700, 12051, 12675, 13390, 13689, 13905, 15210, 15450, 16068, 16686, 16900, 17407, 17550, 18252, 18540, 20085, 21060, 22815, 23175, 24102, 25350, 26325, 26780, 27378, 27810, 30420, 30900, 33372, 33475, 34814, 35100, 36153, 38025, 40170, 41715, 45630, 46350, 48204, 50700, 52221, 52650, 54756, 55620, 60255, 66950, 68445, 69525, 69628, 72306, 76050, 80340, 83430, 87035, 91260, 92700, 100425, 104442, 105300, 108459, 114075, 120510, 133900, 136890, 139050, 144612, 152100, 156663, 166860, 174070, 180765, 200850, 208575, 208884, 216918, 228150, 241020, 261105, 273780, 278100, 301275, 313326, 342225, 348140, 361530, 401700, 417150, 433836, 435175, 456300, 469989, 522210, 542295, 602550, 626652, 684450, 723060, 783315, 834300, 870350, 903825, 939978, 1044420, 1084590, 1205100, 1305525, 1368900, 1409967, 1566630, 1740700, 1807650, 1879956, 2169180, 2349945, 2611050, 2711475, 2819934, 3133260, 3615300, 3916575, 4699890, 5222100, 5422950, 5639868, 7049835, 7833150, 9399780, 10845900, 11749725, 14099670, 15666300, 23499450, 28199340, 35249175, 46998900, 70498350, 140996700]

約数ペア:

[(1, 140996700), (2, 70498350), (3, 46998900), (4, 35249175), (5, 28199340), (6, 23499450), (9, 15666300), (10, 14099670), (12, 11749725), (13, 10845900), (15, 9399780), (18, 7833150), (20, 7049835), (25, 5639868), (26, 5422950), (27, 5222100), (30, 4699890), (36, 3916575), (39, 3615300), (45, 3133260), (50, 2819934), (52, 2711475), (54, 2611050), (60, 2349945), (65, 2169180), (75, 1879956), (78, 1807650), (81, 1740700), (90, 1566630), (100, 1409967), (103, 1368900), (108, 1305525), (117, 1205100), (130, 1084590), (135, 1044420), (150, 939978), (156, 903825), (162, 870350), (169, 834300), (180, 783315), (195, 723060), (206, 684450), (225, 626652), (234, 602550), (260, 542295), (270, 522210), (300, 469989), (309, 456300), (324, 435175), (325, 433836), (338, 417150), (351, 401700), (390, 361530), (405, 348140), (412, 342225), (450, 313326), (468, 301275), (507, 278100), (515, 273780), (540, 261105), (585, 241020), (618, 228150), (650, 216918), (675, 208884), (676, 208575), (702, 200850), (780, 180765), (810, 174070), (845, 166860), (900, 156663), (927, 152100), (975, 144612), (1014, 139050), (1030, 136890), (1053, 133900), (1170, 120510), (1236, 114075), (1300, 108459), (1339, 105300), (1350, 104442), (1404, 100425), (1521, 92700), (1545, 91260), (1620, 87035), (1690, 83430), (1755, 80340), (1854, 76050), (1950, 72306), (2025, 69628), (2028, 69525), (2060, 68445), (2106, 66950), (2340, 60255), (2535, 55620), (2575, 54756), (2678, 52650), (2700, 52221), (2781, 50700), (2925, 48204), (3042, 46350), (3090, 45630), (3380, 41715), (3510, 40170), (3708, 38025), (3900, 36153), (4017, 35100), (4050, 34814), (4212, 33475), (4225, 33372), (4563, 30900), (4635, 30420), (5070, 27810), (5150, 27378), (5265, 26780), (5356, 26325), (5562, 25350), (5850, 24102), (6084, 23175), (6180, 22815), (6695, 21060), (7020, 20085), (7605, 18540), (7725, 18252), (8034, 17550), (8100, 17407), (8343, 16900), (8450, 16686), (8775, 16068), (9126, 15450), (9270, 15210), (10140, 13905), (10300, 13689), (10530, 13390), (11124, 12675), (11700, 12051)]