250890480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2896

約数の個数: 160

約数和(自身を含む): 885568320

約数和(自身を除く): 634677840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2833, 2952, 3280, 3690, 4428, 4920, 5535, 5666, 5904, 7380, 8499, 8856, 9840, 11070, 11332, 14165, 14760, 16998, 17712, 22140, 22664, 25497, 28330, 29520, 33996, 42495, 44280, 45328, 50994, 56660, 67992, 76491, 84990, 88560, 101988, 113320, 116153, 127485, 135984, 152982, 169980, 203976, 226640, 232306, 254970, 305964, 339960, 348459, 382455, 407952, 464612, 509940, 580765, 611928, 679920, 696918, 764910, 929224, 1019880, 1045377, 1161530, 1223856, 1393836, 1529820, 1742295, 1858448, 2039760, 2090754, 2323060, 2787672, 3059640, 3136131, 3484590, 4181508, 4646120, 5226885, 5575344, 6119280, 6272262, 6969180, 8363016, 9292240, 10453770, 12544524, 13938360, 15680655, 16726032, 20907540, 25089048, 27876720, 31361310, 41815080, 50178096, 62722620, 83630160, 125445240, 250890480]

約数ペア:

[(1, 250890480), (2, 125445240), (3, 83630160), (4, 62722620), (5, 50178096), (6, 41815080), (8, 31361310), (9, 27876720), (10, 25089048), (12, 20907540), (15, 16726032), (16, 15680655), (18, 13938360), (20, 12544524), (24, 10453770), (27, 9292240), (30, 8363016), (36, 6969180), (40, 6272262), (41, 6119280), (45, 5575344), (48, 5226885), (54, 4646120), (60, 4181508), (72, 3484590), (80, 3136131), (82, 3059640), (90, 2787672), (108, 2323060), (120, 2090754), (123, 2039760), (135, 1858448), (144, 1742295), (164, 1529820), (180, 1393836), (205, 1223856), (216, 1161530), (240, 1045377), (246, 1019880), (270, 929224), (328, 764910), (360, 696918), (369, 679920), (410, 611928), (432, 580765), (492, 509940), (540, 464612), (615, 407952), (656, 382455), (720, 348459), (738, 339960), (820, 305964), (984, 254970), (1080, 232306), (1107, 226640), (1230, 203976), (1476, 169980), (1640, 152982), (1845, 135984), (1968, 127485), (2160, 116153), (2214, 113320), (2460, 101988), (2833, 88560), (2952, 84990), (3280, 76491), (3690, 67992), (4428, 56660), (4920, 50994), (5535, 45328), (5666, 44280), (5904, 42495), (7380, 33996), (8499, 29520), (8856, 28330), (9840, 25497), (11070, 22664), (11332, 22140), (14165, 17712), (14760, 16998)]