141149880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 479999520

約数和(自身を除く): 338849640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 73, 82, 90, 120, 123, 131, 146, 164, 180, 205, 219, 246, 262, 292, 328, 360, 365, 369, 393, 410, 438, 492, 524, 584, 615, 655, 657, 730, 738, 786, 820, 876, 984, 1048, 1095, 1179, 1230, 1310, 1314, 1460, 1476, 1572, 1640, 1752, 1845, 1965, 2190, 2358, 2460, 2620, 2628, 2920, 2952, 2993, 3144, 3285, 3690, 3930, 4380, 4716, 4920, 5240, 5256, 5371, 5895, 5986, 6570, 7380, 7860, 8760, 8979, 9432, 9563, 10742, 11790, 11972, 13140, 14760, 14965, 15720, 16113, 17958, 19126, 21484, 23580, 23944, 26280, 26855, 26937, 28689, 29930, 32226, 35916, 38252, 42968, 44895, 47160, 47815, 48339, 53710, 53874, 57378, 59860, 64452, 71832, 76504, 80565, 86067, 89790, 95630, 96678, 107420, 107748, 114756, 119720, 128904, 134685, 143445, 161130, 172134, 179580, 191260, 193356, 214840, 215496, 229512, 241695, 269370, 286890, 322260, 344268, 359160, 382520, 386712, 392083, 430335, 483390, 538740, 573780, 644520, 688536, 784166, 860670, 966780, 1077480, 1147560, 1176249, 1568332, 1721340, 1933560, 1960415, 2352498, 3136664, 3442680, 3528747, 3920830, 4704996, 5881245, 7057494, 7841660, 9409992, 11762490, 14114988, 15683320, 17643735, 23524980, 28229976, 35287470, 47049960, 70574940, 141149880]

約数ペア:

[(1, 141149880), (2, 70574940), (3, 47049960), (4, 35287470), (5, 28229976), (6, 23524980), (8, 17643735), (9, 15683320), (10, 14114988), (12, 11762490), (15, 9409992), (18, 7841660), (20, 7057494), (24, 5881245), (30, 4704996), (36, 3920830), (40, 3528747), (41, 3442680), (45, 3136664), (60, 2352498), (72, 1960415), (73, 1933560), (82, 1721340), (90, 1568332), (120, 1176249), (123, 1147560), (131, 1077480), (146, 966780), (164, 860670), (180, 784166), (205, 688536), (219, 644520), (246, 573780), (262, 538740), (292, 483390), (328, 430335), (360, 392083), (365, 386712), (369, 382520), (393, 359160), (410, 344268), (438, 322260), (492, 286890), (524, 269370), (584, 241695), (615, 229512), (655, 215496), (657, 214840), (730, 193356), (738, 191260), (786, 179580), (820, 172134), (876, 161130), (984, 143445), (1048, 134685), (1095, 128904), (1179, 119720), (1230, 114756), (1310, 107748), (1314, 107420), (1460, 96678), (1476, 95630), (1572, 89790), (1640, 86067), (1752, 80565), (1845, 76504), (1965, 71832), (2190, 64452), (2358, 59860), (2460, 57378), (2620, 53874), (2628, 53710), (2920, 48339), (2952, 47815), (2993, 47160), (3144, 44895), (3285, 42968), (3690, 38252), (3930, 35916), (4380, 32226), (4716, 29930), (4920, 28689), (5240, 26937), (5256, 26855), (5371, 26280), (5895, 23944), (5986, 23580), (6570, 21484), (7380, 19126), (7860, 17958), (8760, 16113), (8979, 15720), (9432, 14965), (9563, 14760), (10742, 13140), (11790, 11972)]