159165000

素因数分解:

$2^3\times 3^5\times 5^4\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 562882320

約数和(自身を除く): 403717320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 131, 135, 150, 162, 180, 200, 216, 225, 243, 250, 262, 270, 300, 324, 360, 375, 393, 405, 450, 486, 500, 524, 540, 600, 625, 648, 655, 675, 750, 786, 810, 900, 972, 1000, 1048, 1080, 1125, 1179, 1215, 1250, 1310, 1350, 1500, 1572, 1620, 1800, 1875, 1944, 1965, 2025, 2250, 2358, 2430, 2500, 2620, 2700, 3000, 3144, 3240, 3275, 3375, 3537, 3750, 3930, 4050, 4500, 4716, 4860, 5000, 5240, 5400, 5625, 5895, 6075, 6550, 6750, 7074, 7500, 7860, 8100, 9000, 9432, 9720, 9825, 10125, 10611, 11250, 11790, 12150, 13100, 13500, 14148, 15000, 15720, 16200, 16375, 16875, 17685, 19650, 20250, 21222, 22500, 23580, 24300, 26200, 27000, 28296, 29475, 30375, 31833, 32750, 33750, 35370, 39300, 40500, 42444, 45000, 47160, 48600, 49125, 50625, 53055, 58950, 60750, 63666, 65500, 67500, 70740, 78600, 81000, 81875, 84888, 88425, 98250, 101250, 106110, 117900, 121500, 127332, 131000, 135000, 141480, 147375, 151875, 159165, 163750, 176850, 196500, 202500, 212220, 235800, 243000, 245625, 254664, 265275, 294750, 303750, 318330, 327500, 353700, 393000, 405000, 424440, 442125, 491250, 530550, 589500, 607500, 636660, 655000, 707400, 736875, 795825, 884250, 982500, 1061100, 1179000, 1215000, 1273320, 1326375, 1473750, 1591650, 1768500, 1965000, 2122200, 2210625, 2652750, 2947500, 3183300, 3537000, 3979125, 4421250, 5305500, 5895000, 6366600, 6631875, 7958250, 8842500, 10611000, 13263750, 15916500, 17685000, 19895625, 26527500, 31833000, 39791250, 53055000, 79582500, 159165000]

約数ペア:

[(1, 159165000), (2, 79582500), (3, 53055000), (4, 39791250), (5, 31833000), (6, 26527500), (8, 19895625), (9, 17685000), (10, 15916500), (12, 13263750), (15, 10611000), (18, 8842500), (20, 7958250), (24, 6631875), (25, 6366600), (27, 5895000), (30, 5305500), (36, 4421250), (40, 3979125), (45, 3537000), (50, 3183300), (54, 2947500), (60, 2652750), (72, 2210625), (75, 2122200), (81, 1965000), (90, 1768500), (100, 1591650), (108, 1473750), (120, 1326375), (125, 1273320), (131, 1215000), (135, 1179000), (150, 1061100), (162, 982500), (180, 884250), (200, 795825), (216, 736875), (225, 707400), (243, 655000), (250, 636660), (262, 607500), (270, 589500), (300, 530550), (324, 491250), (360, 442125), (375, 424440), (393, 405000), (405, 393000), (450, 353700), (486, 327500), (500, 318330), (524, 303750), (540, 294750), (600, 265275), (625, 254664), (648, 245625), (655, 243000), (675, 235800), (750, 212220), (786, 202500), (810, 196500), (900, 176850), (972, 163750), (1000, 159165), (1048, 151875), (1080, 147375), (1125, 141480), (1179, 135000), (1215, 131000), (1250, 127332), (1310, 121500), (1350, 117900), (1500, 106110), (1572, 101250), (1620, 98250), (1800, 88425), (1875, 84888), (1944, 81875), (1965, 81000), (2025, 78600), (2250, 70740), (2358, 67500), (2430, 65500), (2500, 63666), (2620, 60750), (2700, 58950), (3000, 53055), (3144, 50625), (3240, 49125), (3275, 48600), (3375, 47160), (3537, 45000), (3750, 42444), (3930, 40500), (4050, 39300), (4500, 35370), (4716, 33750), (4860, 32750), (5000, 31833), (5240, 30375), (5400, 29475), (5625, 28296), (5895, 27000), (6075, 26200), (6550, 24300), (6750, 23580), (7074, 22500), (7500, 21222), (7860, 20250), (8100, 19650), (9000, 17685), (9432, 16875), (9720, 16375), (9825, 16200), (10125, 15720), (10611, 15000), (11250, 14148), (11790, 13500), (12150, 13100)]