69140269680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{15013}}^1$

素因数の和:15679

約数の個数: 160

約数和(自身を含む): 221621053440

約数和(自身を除く): 152480783760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 619, 620, 744, 930, 1238, 1240, 1488, 1857, 1860, 2476, 2480, 3095, 3714, 3720, 4952, 6190, 7428, 7440, 9285, 9904, 12380, 14856, 15013, 18570, 19189, 24760, 29712, 30026, 37140, 38378, 45039, 49520, 57567, 60052, 74280, 75065, 76756, 90078, 95945, 115134, 120104, 148560, 150130, 153512, 180156, 191890, 225195, 230268, 240208, 287835, 300260, 307024, 360312, 383780, 450390, 460536, 465403, 575670, 600520, 720624, 767560, 900780, 921072, 930806, 1151340, 1201040, 1396209, 1535120, 1801560, 1861612, 2302680, 2327015, 2792418, 3603120, 3723224, 4605360, 4654030, 5584836, 6981045, 7446448, 9293047, 9308060, 11169672, 13962090, 18586094, 18616120, 22339344, 27879141, 27924180, 37172188, 37232240, 46465235, 55758282, 55848360, 74344376, 92930470, 111516564, 111696720, 139395705, 148688752, 185860940, 223033128, 278791410, 288084457, 371721880, 446066256, 557582820, 576168914, 743443760, 864253371, 1115165640, 1152337828, 1440422285, 1728506742, 2230331280, 2304675656, 2880844570, 3457013484, 4321266855, 4609351312, 5761689140, 6914026968, 8642533710, 11523378280, 13828053936, 17285067420, 23046756560, 34570134840, 69140269680]

約数ペア:

[(1, 69140269680), (2, 34570134840), (3, 23046756560), (4, 17285067420), (5, 13828053936), (6, 11523378280), (8, 8642533710), (10, 6914026968), (12, 5761689140), (15, 4609351312), (16, 4321266855), (20, 3457013484), (24, 2880844570), (30, 2304675656), (31, 2230331280), (40, 1728506742), (48, 1440422285), (60, 1152337828), (62, 1115165640), (80, 864253371), (93, 743443760), (120, 576168914), (124, 557582820), (155, 446066256), (186, 371721880), (240, 288084457), (248, 278791410), (310, 223033128), (372, 185860940), (465, 148688752), (496, 139395705), (619, 111696720), (620, 111516564), (744, 92930470), (930, 74344376), (1238, 55848360), (1240, 55758282), (1488, 46465235), (1857, 37232240), (1860, 37172188), (2476, 27924180), (2480, 27879141), (3095, 22339344), (3714, 18616120), (3720, 18586094), (4952, 13962090), (6190, 11169672), (7428, 9308060), (7440, 9293047), (9285, 7446448), (9904, 6981045), (12380, 5584836), (14856, 4654030), (15013, 4605360), (18570, 3723224), (19189, 3603120), (24760, 2792418), (29712, 2327015), (30026, 2302680), (37140, 1861612), (38378, 1801560), (45039, 1535120), (49520, 1396209), (57567, 1201040), (60052, 1151340), (74280, 930806), (75065, 921072), (76756, 900780), (90078, 767560), (95945, 720624), (115134, 600520), (120104, 575670), (148560, 465403), (150130, 460536), (153512, 450390), (180156, 383780), (191890, 360312), (225195, 307024), (230268, 300260), (240208, 287835)]