228996300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 724453632

約数和(自身を除く): 495457332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 130, 142, 150, 156, 195, 213, 260, 284, 300, 325, 355, 390, 426, 650, 710, 780, 827, 852, 923, 975, 1065, 1300, 1420, 1654, 1775, 1846, 1950, 2130, 2481, 2769, 3308, 3550, 3692, 3900, 4135, 4260, 4615, 4962, 5325, 5538, 7100, 8270, 9230, 9924, 10650, 10751, 11076, 12405, 13845, 16540, 18460, 20675, 21300, 21502, 23075, 24810, 27690, 32253, 41350, 43004, 46150, 49620, 53755, 55380, 58717, 62025, 64506, 69225, 82700, 92300, 107510, 117434, 124050, 129012, 138450, 161265, 176151, 215020, 234868, 248100, 268775, 276900, 293585, 322530, 352302, 537550, 587170, 645060, 704604, 763321, 806325, 880755, 1075100, 1174340, 1467925, 1526642, 1612650, 1761510, 2289963, 2935850, 3053284, 3225300, 3523020, 3816605, 4403775, 4579926, 5871700, 7633210, 8807550, 9159852, 11449815, 15266420, 17615100, 19083025, 22899630, 38166050, 45799260, 57249075, 76332100, 114498150, 228996300]

約数ペア:

[(1, 228996300), (2, 114498150), (3, 76332100), (4, 57249075), (5, 45799260), (6, 38166050), (10, 22899630), (12, 19083025), (13, 17615100), (15, 15266420), (20, 11449815), (25, 9159852), (26, 8807550), (30, 7633210), (39, 5871700), (50, 4579926), (52, 4403775), (60, 3816605), (65, 3523020), (71, 3225300), (75, 3053284), (78, 2935850), (100, 2289963), (130, 1761510), (142, 1612650), (150, 1526642), (156, 1467925), (195, 1174340), (213, 1075100), (260, 880755), (284, 806325), (300, 763321), (325, 704604), (355, 645060), (390, 587170), (426, 537550), (650, 352302), (710, 322530), (780, 293585), (827, 276900), (852, 268775), (923, 248100), (975, 234868), (1065, 215020), (1300, 176151), (1420, 161265), (1654, 138450), (1775, 129012), (1846, 124050), (1950, 117434), (2130, 107510), (2481, 92300), (2769, 82700), (3308, 69225), (3550, 64506), (3692, 62025), (3900, 58717), (4135, 55380), (4260, 53755), (4615, 49620), (4962, 46150), (5325, 43004), (5538, 41350), (7100, 32253), (8270, 27690), (9230, 24810), (9924, 23075), (10650, 21502), (10751, 21300), (11076, 20675), (12405, 18460), (13845, 16540)]