133434720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4917

約数の個数: 144

約数和(自身を含む): 479409840

約数和(自身を除く): 345975120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 4877, 5472, 6840, 9120, 9754, 13680, 14631, 19508, 24385, 27360, 29262, 39016, 43893, 48770, 58524, 73155, 78032, 87786, 92663, 97540, 117048, 146310, 156064, 175572, 185326, 195080, 219465, 234096, 277989, 292620, 351144, 370652, 390160, 438930, 463315, 468192, 555978, 585240, 702288, 741304, 780320, 833967, 877860, 926630, 1111956, 1170480, 1389945, 1404576, 1482608, 1667934, 1755720, 1853260, 2223912, 2340960, 2779890, 2965216, 3335868, 3511440, 3706520, 4169835, 4447824, 5559780, 6671736, 7022880, 7413040, 8339670, 8895648, 11119560, 13343472, 14826080, 16679340, 22239120, 26686944, 33358680, 44478240, 66717360, 133434720]

約数ペア:

[(1, 133434720), (2, 66717360), (3, 44478240), (4, 33358680), (5, 26686944), (6, 22239120), (8, 16679340), (9, 14826080), (10, 13343472), (12, 11119560), (15, 8895648), (16, 8339670), (18, 7413040), (19, 7022880), (20, 6671736), (24, 5559780), (30, 4447824), (32, 4169835), (36, 3706520), (38, 3511440), (40, 3335868), (45, 2965216), (48, 2779890), (57, 2340960), (60, 2223912), (72, 1853260), (76, 1755720), (80, 1667934), (90, 1482608), (95, 1404576), (96, 1389945), (114, 1170480), (120, 1111956), (144, 926630), (152, 877860), (160, 833967), (171, 780320), (180, 741304), (190, 702288), (228, 585240), (240, 555978), (285, 468192), (288, 463315), (304, 438930), (342, 390160), (360, 370652), (380, 351144), (456, 292620), (480, 277989), (570, 234096), (608, 219465), (684, 195080), (720, 185326), (760, 175572), (855, 156064), (912, 146310), (1140, 117048), (1368, 97540), (1440, 92663), (1520, 87786), (1710, 78032), (1824, 73155), (2280, 58524), (2736, 48770), (3040, 43893), (3420, 39016), (4560, 29262), (4877, 27360), (5472, 24385), (6840, 19508), (9120, 14631), (9754, 13680)]