72294240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7927}}^1$

素因数の和:7964

約数の個数: 96

約数和(自身を含む): 239742720

約数和(自身を除く): 167448480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7927, 9120, 15854, 23781, 31708, 39635, 47562, 63416, 79270, 95124, 118905, 126832, 150613, 158540, 190248, 237810, 253664, 301226, 317080, 380496, 451839, 475620, 602452, 634160, 753065, 760992, 903678, 951240, 1204904, 1268320, 1506130, 1807356, 1902480, 2259195, 2409808, 3012260, 3614712, 3804960, 4518390, 4819616, 6024520, 7229424, 9036780, 12049040, 14458848, 18073560, 24098080, 36147120, 72294240]

約数ペア:

[(1, 72294240), (2, 36147120), (3, 24098080), (4, 18073560), (5, 14458848), (6, 12049040), (8, 9036780), (10, 7229424), (12, 6024520), (15, 4819616), (16, 4518390), (19, 3804960), (20, 3614712), (24, 3012260), (30, 2409808), (32, 2259195), (38, 1902480), (40, 1807356), (48, 1506130), (57, 1268320), (60, 1204904), (76, 951240), (80, 903678), (95, 760992), (96, 753065), (114, 634160), (120, 602452), (152, 475620), (160, 451839), (190, 380496), (228, 317080), (240, 301226), (285, 253664), (304, 237810), (380, 190248), (456, 158540), (480, 150613), (570, 126832), (608, 118905), (760, 95124), (912, 79270), (1140, 63416), (1520, 47562), (1824, 39635), (2280, 31708), (3040, 23781), (4560, 15854), (7927, 9120)]