149210100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 270

約数和(自身を含む): 528553410

約数和(自身を除く): 379343310

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, 108, 109, 117, 130, 135, 150, 156, 162, 169, 180, 195, 218, 225, 234, 260, 270, 300, 324, 325, 327, 338, 351, 390, 405, 436, 450, 468, 507, 540, 545, 585, 650, 654, 675, 676, 702, 780, 810, 845, 900, 975, 981, 1014, 1053, 1090, 1170, 1300, 1308, 1350, 1404, 1417, 1521, 1620, 1635, 1690, 1755, 1950, 1962, 2025, 2028, 2106, 2180, 2340, 2535, 2700, 2725, 2834, 2925, 2943, 3042, 3270, 3380, 3510, 3900, 3924, 4050, 4212, 4225, 4251, 4563, 4905, 5070, 5265, 5450, 5668, 5850, 5886, 6084, 6540, 7020, 7085, 7605, 8100, 8175, 8450, 8502, 8775, 8829, 9126, 9810, 10140, 10530, 10900, 11700, 11772, 12675, 12753, 13689, 14170, 14715, 15210, 16350, 16900, 17004, 17550, 17658, 18252, 18421, 19620, 21060, 21255, 22815, 24525, 25350, 25506, 26325, 27378, 28340, 29430, 30420, 32700, 35100, 35316, 35425, 36842, 38025, 38259, 42510, 44145, 45630, 49050, 50700, 51012, 52650, 54756, 55263, 58860, 63765, 68445, 70850, 73575, 73684, 76050, 76518, 85020, 88290, 91260, 92105, 98100, 105300, 106275, 110526, 114075, 114777, 127530, 136890, 141700, 147150, 152100, 153036, 165789, 176580, 184210, 191295, 212550, 220725, 221052, 228150, 229554, 255060, 273780, 276315, 294300, 318825, 331578, 342225, 368420, 382590, 425100, 441450, 456300, 459108, 460525, 497367, 552630, 573885, 637650, 663156, 684450, 765180, 828945, 882900, 921050, 956475, 994734, 1105260, 1147770, 1275300, 1368900, 1381575, 1492101, 1657890, 1842100, 1912950, 1989468, 2295540, 2486835, 2763150, 2869425, 2984202, 3315780, 3825900, 4144725, 4973670, 5526300, 5738850, 5968404, 7460505, 8289450, 9947340, 11477700, 12434175, 14921010, 16578900, 24868350, 29842020, 37302525, 49736700, 74605050, 149210100]

約数ペア:

[(1, 149210100), (2, 74605050), (3, 49736700), (4, 37302525), (5, 29842020), (6, 24868350), (9, 16578900), (10, 14921010), (12, 12434175), (13, 11477700), (15, 9947340), (18, 8289450), (20, 7460505), (25, 5968404), (26, 5738850), (27, 5526300), (30, 4973670), (36, 4144725), (39, 3825900), (45, 3315780), (50, 2984202), (52, 2869425), (54, 2763150), (60, 2486835), (65, 2295540), (75, 1989468), (78, 1912950), (81, 1842100), (90, 1657890), (100, 1492101), (108, 1381575), (109, 1368900), (117, 1275300), (130, 1147770), (135, 1105260), (150, 994734), (156, 956475), (162, 921050), (169, 882900), (180, 828945), (195, 765180), (218, 684450), (225, 663156), (234, 637650), (260, 573885), (270, 552630), (300, 497367), (324, 460525), (325, 459108), (327, 456300), (338, 441450), (351, 425100), (390, 382590), (405, 368420), (436, 342225), (450, 331578), (468, 318825), (507, 294300), (540, 276315), (545, 273780), (585, 255060), (650, 229554), (654, 228150), (675, 221052), (676, 220725), (702, 212550), (780, 191295), (810, 184210), (845, 176580), (900, 165789), (975, 153036), (981, 152100), (1014, 147150), (1053, 141700), (1090, 136890), (1170, 127530), (1300, 114777), (1308, 114075), (1350, 110526), (1404, 106275), (1417, 105300), (1521, 98100), (1620, 92105), (1635, 91260), (1690, 88290), (1755, 85020), (1950, 76518), (1962, 76050), (2025, 73684), (2028, 73575), (2106, 70850), (2180, 68445), (2340, 63765), (2535, 58860), (2700, 55263), (2725, 54756), (2834, 52650), (2925, 51012), (2943, 50700), (3042, 49050), (3270, 45630), (3380, 44145), (3510, 42510), (3900, 38259), (3924, 38025), (4050, 36842), (4212, 35425), (4225, 35316), (4251, 35100), (4563, 32700), (4905, 30420), (5070, 29430), (5265, 28340), (5450, 27378), (5668, 26325), (5850, 25506), (5886, 25350), (6084, 24525), (6540, 22815), (7020, 21255), (7085, 21060), (7605, 19620), (8100, 18421), (8175, 18252), (8450, 17658), (8502, 17550), (8775, 17004), (8829, 16900), (9126, 16350), (9810, 15210), (10140, 14715), (10530, 14170), (10900, 13689), (11700, 12753), (11772, 12675)]