91316400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{1553}}^1$

素因数の和:1588

約数の個数: 180

約数和(自身を含む): 340493832

約数和(自身を除く): 249177432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1553, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 3106, 3675, 3920, 4200, 4659, 4900, 5880, 6212, 7350, 7765, 8400, 9318, 9800, 10871, 11760, 12424, 14700, 15530, 18636, 19600, 21742, 23295, 24848, 29400, 31060, 32613, 37272, 38825, 43484, 46590, 54355, 58800, 62120, 65226, 74544, 76097, 77650, 86968, 93180, 108710, 116475, 124240, 130452, 152194, 155300, 163065, 173936, 186360, 217420, 228291, 232950, 260904, 271775, 304388, 310600, 326130, 372720, 380485, 434840, 456582, 465900, 521808, 543550, 608776, 621200, 652260, 760970, 815325, 869680, 913164, 931800, 1087100, 1141455, 1217552, 1304520, 1521940, 1630650, 1826328, 1863600, 1902425, 2174200, 2282910, 2609040, 3043880, 3261300, 3652656, 3804850, 4348400, 4565820, 5707275, 6087760, 6522600, 7609700, 9131640, 11414550, 13045200, 15219400, 18263280, 22829100, 30438800, 45658200, 91316400]

約数ペア:

[(1, 91316400), (2, 45658200), (3, 30438800), (4, 22829100), (5, 18263280), (6, 15219400), (7, 13045200), (8, 11414550), (10, 9131640), (12, 7609700), (14, 6522600), (15, 6087760), (16, 5707275), (20, 4565820), (21, 4348400), (24, 3804850), (25, 3652656), (28, 3261300), (30, 3043880), (35, 2609040), (40, 2282910), (42, 2174200), (48, 1902425), (49, 1863600), (50, 1826328), (56, 1630650), (60, 1521940), (70, 1304520), (75, 1217552), (80, 1141455), (84, 1087100), (98, 931800), (100, 913164), (105, 869680), (112, 815325), (120, 760970), (140, 652260), (147, 621200), (150, 608776), (168, 543550), (175, 521808), (196, 465900), (200, 456582), (210, 434840), (240, 380485), (245, 372720), (280, 326130), (294, 310600), (300, 304388), (336, 271775), (350, 260904), (392, 232950), (400, 228291), (420, 217420), (490, 186360), (525, 173936), (560, 163065), (588, 155300), (600, 152194), (700, 130452), (735, 124240), (784, 116475), (840, 108710), (980, 93180), (1050, 86968), (1176, 77650), (1200, 76097), (1225, 74544), (1400, 65226), (1470, 62120), (1553, 58800), (1680, 54355), (1960, 46590), (2100, 43484), (2352, 38825), (2450, 37272), (2800, 32613), (2940, 31060), (3106, 29400), (3675, 24848), (3920, 23295), (4200, 21742), (4659, 19600), (4900, 18636), (5880, 15530), (6212, 14700), (7350, 12424), (7765, 11760), (8400, 10871), (9318, 9800)]