77481360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1123

約数の個数: 200

約数和(自身を含む): 293838336

約数和(自身を除く): 216356976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1087, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2174, 2376, 2640, 2970, 3240, 3261, 3564, 3960, 4348, 4455, 4752, 5435, 5940, 6480, 6522, 7128, 7920, 8696, 8910, 9783, 10870, 11880, 11957, 13044, 14256, 16305, 17392, 17820, 19566, 21740, 23760, 23914, 26088, 29349, 32610, 35640, 35871, 39132, 43480, 47828, 48915, 52176, 58698, 59785, 65220, 71280, 71742, 78264, 86960, 88047, 95656, 97830, 107613, 117396, 119570, 130440, 143484, 146745, 156528, 176094, 179355, 191312, 195660, 215226, 234792, 239140, 260880, 286968, 293490, 322839, 352188, 358710, 391320, 430452, 440235, 469584, 478280, 538065, 573936, 586980, 645678, 704376, 717420, 782640, 860904, 880470, 956560, 968517, 1076130, 1173960, 1291356, 1408752, 1434840, 1614195, 1721808, 1760940, 1937034, 2152260, 2347920, 2582712, 2869680, 3228390, 3521880, 3874068, 4304520, 4842585, 5165424, 6456780, 7043760, 7748136, 8609040, 9685170, 12913560, 15496272, 19370340, 25827120, 38740680, 77481360]

約数ペア:

[(1, 77481360), (2, 38740680), (3, 25827120), (4, 19370340), (5, 15496272), (6, 12913560), (8, 9685170), (9, 8609040), (10, 7748136), (11, 7043760), (12, 6456780), (15, 5165424), (16, 4842585), (18, 4304520), (20, 3874068), (22, 3521880), (24, 3228390), (27, 2869680), (30, 2582712), (33, 2347920), (36, 2152260), (40, 1937034), (44, 1760940), (45, 1721808), (48, 1614195), (54, 1434840), (55, 1408752), (60, 1291356), (66, 1173960), (72, 1076130), (80, 968517), (81, 956560), (88, 880470), (90, 860904), (99, 782640), (108, 717420), (110, 704376), (120, 645678), (132, 586980), (135, 573936), (144, 538065), (162, 478280), (165, 469584), (176, 440235), (180, 430452), (198, 391320), (216, 358710), (220, 352188), (240, 322839), (264, 293490), (270, 286968), (297, 260880), (324, 239140), (330, 234792), (360, 215226), (396, 195660), (405, 191312), (432, 179355), (440, 176094), (495, 156528), (528, 146745), (540, 143484), (594, 130440), (648, 119570), (660, 117396), (720, 107613), (792, 97830), (810, 95656), (880, 88047), (891, 86960), (990, 78264), (1080, 71742), (1087, 71280), (1188, 65220), (1296, 59785), (1320, 58698), (1485, 52176), (1584, 48915), (1620, 47828), (1782, 43480), (1980, 39132), (2160, 35871), (2174, 35640), (2376, 32610), (2640, 29349), (2970, 26088), (3240, 23914), (3261, 23760), (3564, 21740), (3960, 19566), (4348, 17820), (4455, 17392), (4752, 16305), (5435, 14256), (5940, 13044), (6480, 11957), (6522, 11880), (7128, 10870), (7920, 9783), (8696, 8910)]