150780420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 542384640

約数和(自身を除く): 391604220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 113, 126, 135, 140, 180, 189, 210, 226, 252, 270, 315, 339, 353, 378, 420, 452, 540, 565, 630, 678, 706, 756, 791, 945, 1017, 1059, 1130, 1260, 1356, 1412, 1582, 1695, 1765, 1890, 2034, 2118, 2260, 2373, 2471, 3051, 3164, 3177, 3390, 3530, 3780, 3955, 4068, 4236, 4746, 4942, 5085, 5295, 6102, 6354, 6780, 7060, 7119, 7413, 7910, 9492, 9531, 9884, 10170, 10590, 11865, 12204, 12355, 12708, 14238, 14826, 15255, 15820, 15885, 19062, 20340, 21180, 21357, 22239, 23730, 24710, 28476, 29652, 30510, 31770, 35595, 37065, 38124, 39889, 42714, 44478, 47460, 47655, 49420, 61020, 63540, 66717, 71190, 74130, 79778, 85428, 88956, 95310, 106785, 111195, 119667, 133434, 142380, 148260, 159556, 190620, 199445, 213570, 222390, 239334, 266868, 279223, 333585, 359001, 398890, 427140, 444780, 478668, 558446, 598335, 667170, 718002, 797780, 837669, 1077003, 1116892, 1196670, 1334340, 1396115, 1436004, 1675338, 1795005, 2154006, 2393340, 2513007, 2792230, 3350676, 3590010, 4188345, 4308012, 5026014, 5385015, 5584460, 7180020, 7539021, 8376690, 10052028, 10770030, 12565035, 15078042, 16753380, 21540060, 25130070, 30156084, 37695105, 50260140, 75390210, 150780420]

約数ペア:

[(1, 150780420), (2, 75390210), (3, 50260140), (4, 37695105), (5, 30156084), (6, 25130070), (7, 21540060), (9, 16753380), (10, 15078042), (12, 12565035), (14, 10770030), (15, 10052028), (18, 8376690), (20, 7539021), (21, 7180020), (27, 5584460), (28, 5385015), (30, 5026014), (35, 4308012), (36, 4188345), (42, 3590010), (45, 3350676), (54, 2792230), (60, 2513007), (63, 2393340), (70, 2154006), (84, 1795005), (90, 1675338), (105, 1436004), (108, 1396115), (113, 1334340), (126, 1196670), (135, 1116892), (140, 1077003), (180, 837669), (189, 797780), (210, 718002), (226, 667170), (252, 598335), (270, 558446), (315, 478668), (339, 444780), (353, 427140), (378, 398890), (420, 359001), (452, 333585), (540, 279223), (565, 266868), (630, 239334), (678, 222390), (706, 213570), (756, 199445), (791, 190620), (945, 159556), (1017, 148260), (1059, 142380), (1130, 133434), (1260, 119667), (1356, 111195), (1412, 106785), (1582, 95310), (1695, 88956), (1765, 85428), (1890, 79778), (2034, 74130), (2118, 71190), (2260, 66717), (2373, 63540), (2471, 61020), (3051, 49420), (3164, 47655), (3177, 47460), (3390, 44478), (3530, 42714), (3780, 39889), (3955, 38124), (4068, 37065), (4236, 35595), (4746, 31770), (4942, 30510), (5085, 29652), (5295, 28476), (6102, 24710), (6354, 23730), (6780, 22239), (7060, 21357), (7119, 21180), (7413, 20340), (7910, 19062), (9492, 15885), (9531, 15820), (9884, 15255), (10170, 14826), (10590, 14238), (11865, 12708), (12204, 12355)]