86880600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 313283520

約数和(自身を除く): 226402920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 81, 90, 93, 100, 108, 120, 124, 135, 150, 155, 162, 173, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 324, 346, 360, 372, 405, 450, 465, 519, 540, 558, 600, 620, 648, 675, 692, 744, 775, 810, 837, 865, 900, 930, 1038, 1080, 1116, 1240, 1350, 1384, 1395, 1550, 1557, 1620, 1674, 1730, 1800, 1860, 2025, 2076, 2232, 2325, 2511, 2595, 2700, 2790, 3100, 3114, 3240, 3348, 3460, 3720, 4050, 4152, 4185, 4325, 4650, 4671, 5022, 5190, 5363, 5400, 5580, 6200, 6228, 6696, 6920, 6975, 7785, 8100, 8370, 8650, 9300, 9342, 10044, 10380, 10726, 11160, 12456, 12555, 12975, 13950, 14013, 15570, 16089, 16200, 16740, 17300, 18600, 18684, 20088, 20760, 20925, 21452, 23355, 25110, 25950, 26815, 27900, 28026, 31140, 32178, 33480, 34600, 37368, 38925, 41850, 42904, 46710, 48267, 50220, 51900, 53630, 55800, 56052, 62280, 62775, 64356, 70065, 77850, 80445, 83700, 93420, 96534, 100440, 103800, 107260, 112104, 116775, 125550, 128712, 134075, 140130, 144801, 155700, 160890, 167400, 186840, 193068, 214520, 233550, 241335, 251100, 268150, 280260, 289602, 311400, 321780, 350325, 386136, 402225, 434403, 467100, 482670, 502200, 536300, 560520, 579204, 643560, 700650, 724005, 804450, 868806, 934200, 965340, 1072600, 1158408, 1206675, 1401300, 1448010, 1608900, 1737612, 1930680, 2172015, 2413350, 2802600, 2896020, 3217800, 3475224, 3620025, 4344030, 4826700, 5792040, 7240050, 8688060, 9653400, 10860075, 14480100, 17376120, 21720150, 28960200, 43440300, 86880600]

約数ペア:

[(1, 86880600), (2, 43440300), (3, 28960200), (4, 21720150), (5, 17376120), (6, 14480100), (8, 10860075), (9, 9653400), (10, 8688060), (12, 7240050), (15, 5792040), (18, 4826700), (20, 4344030), (24, 3620025), (25, 3475224), (27, 3217800), (30, 2896020), (31, 2802600), (36, 2413350), (40, 2172015), (45, 1930680), (50, 1737612), (54, 1608900), (60, 1448010), (62, 1401300), (72, 1206675), (75, 1158408), (81, 1072600), (90, 965340), (93, 934200), (100, 868806), (108, 804450), (120, 724005), (124, 700650), (135, 643560), (150, 579204), (155, 560520), (162, 536300), (173, 502200), (180, 482670), (186, 467100), (200, 434403), (216, 402225), (225, 386136), (248, 350325), (270, 321780), (279, 311400), (300, 289602), (310, 280260), (324, 268150), (346, 251100), (360, 241335), (372, 233550), (405, 214520), (450, 193068), (465, 186840), (519, 167400), (540, 160890), (558, 155700), (600, 144801), (620, 140130), (648, 134075), (675, 128712), (692, 125550), (744, 116775), (775, 112104), (810, 107260), (837, 103800), (865, 100440), (900, 96534), (930, 93420), (1038, 83700), (1080, 80445), (1116, 77850), (1240, 70065), (1350, 64356), (1384, 62775), (1395, 62280), (1550, 56052), (1557, 55800), (1620, 53630), (1674, 51900), (1730, 50220), (1800, 48267), (1860, 46710), (2025, 42904), (2076, 41850), (2232, 38925), (2325, 37368), (2511, 34600), (2595, 33480), (2700, 32178), (2790, 31140), (3100, 28026), (3114, 27900), (3240, 26815), (3348, 25950), (3460, 25110), (3720, 23355), (4050, 21452), (4152, 20925), (4185, 20760), (4325, 20088), (4650, 18684), (4671, 18600), (5022, 17300), (5190, 16740), (5363, 16200), (5400, 16089), (5580, 15570), (6200, 14013), (6228, 13950), (6696, 12975), (6920, 12555), (6975, 12456), (7785, 11160), (8100, 10726), (8370, 10380), (8650, 10044), (9300, 9342)]