131458800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 240

約数和(自身を含む): 480469248

約数和(自身を除く): 349010448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 48, 50, 55, 60, 66, 69, 75, 80, 88, 92, 100, 110, 115, 120, 132, 138, 150, 165, 176, 184, 200, 220, 230, 240, 253, 264, 275, 276, 300, 330, 345, 368, 400, 433, 440, 460, 506, 528, 550, 552, 575, 600, 660, 690, 759, 825, 866, 880, 920, 1012, 1100, 1104, 1150, 1200, 1265, 1299, 1320, 1380, 1518, 1650, 1725, 1732, 1840, 2024, 2165, 2200, 2300, 2530, 2598, 2640, 2760, 3036, 3300, 3450, 3464, 3795, 4048, 4330, 4400, 4600, 4763, 5060, 5196, 5520, 6072, 6325, 6495, 6600, 6900, 6928, 7590, 8660, 9200, 9526, 9959, 10120, 10392, 10825, 12144, 12650, 12990, 13200, 13800, 14289, 15180, 17320, 18975, 19052, 19918, 20240, 20784, 21650, 23815, 25300, 25980, 27600, 28578, 29877, 30360, 32475, 34640, 37950, 38104, 39836, 43300, 47630, 49795, 50600, 51960, 57156, 59754, 60720, 64950, 71445, 75900, 76208, 79672, 86600, 95260, 99590, 101200, 103920, 109549, 114312, 119075, 119508, 129900, 142890, 149385, 151800, 159344, 173200, 190520, 199180, 219098, 228624, 238150, 239016, 248975, 259800, 285780, 298770, 303600, 328647, 357225, 381040, 398360, 438196, 476300, 478032, 497950, 519600, 547745, 571560, 597540, 657294, 714450, 746925, 796720, 876392, 952600, 995900, 1095490, 1143120, 1195080, 1314588, 1428900, 1493850, 1643235, 1752784, 1905200, 1991800, 2190980, 2390160, 2629176, 2738725, 2857800, 2987700, 3286470, 3983600, 4381960, 5258352, 5477450, 5715600, 5975400, 6572940, 8216175, 8763920, 10954900, 11950800, 13145880, 16432350, 21909800, 26291760, 32864700, 43819600, 65729400, 131458800]

約数ペア:

[(1, 131458800), (2, 65729400), (3, 43819600), (4, 32864700), (5, 26291760), (6, 21909800), (8, 16432350), (10, 13145880), (11, 11950800), (12, 10954900), (15, 8763920), (16, 8216175), (20, 6572940), (22, 5975400), (23, 5715600), (24, 5477450), (25, 5258352), (30, 4381960), (33, 3983600), (40, 3286470), (44, 2987700), (46, 2857800), (48, 2738725), (50, 2629176), (55, 2390160), (60, 2190980), (66, 1991800), (69, 1905200), (75, 1752784), (80, 1643235), (88, 1493850), (92, 1428900), (100, 1314588), (110, 1195080), (115, 1143120), (120, 1095490), (132, 995900), (138, 952600), (150, 876392), (165, 796720), (176, 746925), (184, 714450), (200, 657294), (220, 597540), (230, 571560), (240, 547745), (253, 519600), (264, 497950), (275, 478032), (276, 476300), (300, 438196), (330, 398360), (345, 381040), (368, 357225), (400, 328647), (433, 303600), (440, 298770), (460, 285780), (506, 259800), (528, 248975), (550, 239016), (552, 238150), (575, 228624), (600, 219098), (660, 199180), (690, 190520), (759, 173200), (825, 159344), (866, 151800), (880, 149385), (920, 142890), (1012, 129900), (1100, 119508), (1104, 119075), (1150, 114312), (1200, 109549), (1265, 103920), (1299, 101200), (1320, 99590), (1380, 95260), (1518, 86600), (1650, 79672), (1725, 76208), (1732, 75900), (1840, 71445), (2024, 64950), (2165, 60720), (2200, 59754), (2300, 57156), (2530, 51960), (2598, 50600), (2640, 49795), (2760, 47630), (3036, 43300), (3300, 39836), (3450, 38104), (3464, 37950), (3795, 34640), (4048, 32475), (4330, 30360), (4400, 29877), (4600, 28578), (4763, 27600), (5060, 25980), (5196, 25300), (5520, 23815), (6072, 21650), (6325, 20784), (6495, 20240), (6600, 19918), (6900, 19052), (6928, 18975), (7590, 17320), (8660, 15180), (9200, 14289), (9526, 13800), (9959, 13200), (10120, 12990), (10392, 12650), (10825, 12144)]