272397300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6870

約数の個数: 144

約数和(自身を含む): 948272640

約数和(自身を除く): 675875340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3990, 5700, 6650, 6827, 7980, 9975, 13300, 13654, 19950, 20481, 27308, 34135, 39900, 40962, 47789, 68270, 81924, 95578, 102405, 129713, 136540, 143367, 170675, 191156, 204810, 238945, 259426, 286734, 341350, 389139, 409620, 477890, 512025, 518852, 573468, 648565, 682700, 716835, 778278, 907991, 955780, 1024050, 1194725, 1297130, 1433670, 1556556, 1815982, 1945695, 2048100, 2389450, 2594260, 2723973, 2867340, 3242825, 3584175, 3631964, 3891390, 4539955, 4778900, 5447946, 6485650, 7168350, 7782780, 9079910, 9728475, 10895892, 12971300, 13619865, 14336700, 18159820, 19456950, 22699775, 27239730, 38913900, 45399550, 54479460, 68099325, 90799100, 136198650, 272397300]

約数ペア:

[(1, 272397300), (2, 136198650), (3, 90799100), (4, 68099325), (5, 54479460), (6, 45399550), (7, 38913900), (10, 27239730), (12, 22699775), (14, 19456950), (15, 18159820), (19, 14336700), (20, 13619865), (21, 12971300), (25, 10895892), (28, 9728475), (30, 9079910), (35, 7782780), (38, 7168350), (42, 6485650), (50, 5447946), (57, 4778900), (60, 4539955), (70, 3891390), (75, 3631964), (76, 3584175), (84, 3242825), (95, 2867340), (100, 2723973), (105, 2594260), (114, 2389450), (133, 2048100), (140, 1945695), (150, 1815982), (175, 1556556), (190, 1433670), (210, 1297130), (228, 1194725), (266, 1024050), (285, 955780), (300, 907991), (350, 778278), (380, 716835), (399, 682700), (420, 648565), (475, 573468), (525, 518852), (532, 512025), (570, 477890), (665, 409620), (700, 389139), (798, 341350), (950, 286734), (1050, 259426), (1140, 238945), (1330, 204810), (1425, 191156), (1596, 170675), (1900, 143367), (1995, 136540), (2100, 129713), (2660, 102405), (2850, 95578), (3325, 81924), (3990, 68270), (5700, 47789), (6650, 40962), (6827, 39900), (7980, 34135), (9975, 27308), (13300, 20481), (13654, 19950)]