19351722720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:870

約数の個数: 384

約数和(自身を含む): 69115576320

約数和(自身を除く): 49763853600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 191, 220, 240, 248, 264, 310, 330, 341, 352, 372, 382, 440, 465, 480, 496, 528, 573, 619, 620, 660, 682, 744, 764, 880, 930, 955, 992, 1023, 1056, 1146, 1238, 1240, 1320, 1364, 1488, 1528, 1705, 1760, 1857, 1860, 1910, 2046, 2101, 2292, 2476, 2480, 2640, 2728, 2865, 2976, 3056, 3095, 3410, 3714, 3720, 3820, 4092, 4202, 4584, 4952, 4960, 5115, 5280, 5456, 5730, 5921, 6112, 6190, 6303, 6809, 6820, 7428, 7440, 7640, 8184, 8404, 9168, 9285, 9904, 10230, 10505, 10912, 11460, 11842, 12380, 12606, 13618, 13640, 14856, 14880, 15280, 16368, 16808, 17763, 18336, 18570, 19189, 19808, 20427, 20460, 21010, 22920, 23684, 24760, 25212, 27236, 27280, 29605, 29712, 30560, 31515, 32736, 33616, 34045, 35526, 37140, 38378, 40854, 40920, 42020, 45840, 47368, 49520, 50424, 54472, 54560, 57567, 59210, 59424, 63030, 65131, 67232, 68090, 71052, 74280, 76756, 81708, 81840, 84040, 88815, 91680, 94736, 95945, 99040, 100848, 102135, 108944, 115134, 118229, 118420, 126060, 130262, 136180, 142104, 148560, 153512, 163416, 163680, 168080, 177630, 189472, 191890, 195393, 201696, 204270, 211079, 217888, 230268, 236458, 236840, 252120, 260524, 272360, 284208, 287835, 297120, 307024, 325655, 326832, 336160, 354687, 355260, 383780, 390786, 408540, 422158, 460536, 472916, 473680, 504240, 521048, 544720, 568416, 575670, 591145, 614048, 633237, 651310, 653664, 709374, 710520, 767560, 781572, 817080, 844316, 921072, 945832, 947360, 976965, 1008480, 1042096, 1055395, 1089440, 1151340, 1182290, 1266474, 1300519, 1302620, 1418748, 1421040, 1535120, 1563144, 1634160, 1688632, 1773435, 1842144, 1891664, 1953930, 2084192, 2110790, 2302680, 2364580, 2532948, 2601038, 2605240, 2837496, 2842080, 3070240, 3126288, 3166185, 3268320, 3377264, 3546870, 3665099, 3783328, 3901557, 3907860, 4221580, 4605360, 4729160, 5065896, 5202076, 5210480, 5674992, 6252576, 6332370, 6502595, 6754528, 7093740, 7330198, 7803114, 7815720, 8443160, 9210720, 9458320, 10131792, 10404152, 10420960, 10995297, 11349984, 12664740, 13005190, 14187480, 14660396, 15606228, 15631440, 16886320, 18325495, 18916640, 19507785, 20263584, 20808304, 21990594, 25329480, 26010380, 28374960, 29320792, 31212456, 31262880, 33772640, 36650990, 39015570, 40316089, 41616608, 43981188, 50658960, 52020760, 54976485, 56749920, 58641584, 62424912, 73301980, 78031140, 80632178, 87962376, 101317920, 104041520, 109952970, 117283168, 120948267, 124849824, 146603960, 156062280, 161264356, 175924752, 201580445, 208083040, 219905940, 241896534, 293207920, 312124560, 322528712, 351849504, 403160890, 439811880, 483793068, 586415840, 604741335, 624249120, 645057424, 806321780, 879623760, 967586136, 1209482670, 1290114848, 1612643560, 1759247520, 1935172272, 2418965340, 3225287120, 3870344544, 4837930680, 6450574240, 9675861360, 19351722720]

約数ペア:

[(1, 19351722720), (2, 9675861360), (3, 6450574240), (4, 4837930680), (5, 3870344544), (6, 3225287120), (8, 2418965340), (10, 1935172272), (11, 1759247520), (12, 1612643560), (15, 1290114848), (16, 1209482670), (20, 967586136), (22, 879623760), (24, 806321780), (30, 645057424), (31, 624249120), (32, 604741335), (33, 586415840), (40, 483793068), (44, 439811880), (48, 403160890), (55, 351849504), (60, 322528712), (62, 312124560), (66, 293207920), (80, 241896534), (88, 219905940), (93, 208083040), (96, 201580445), (110, 175924752), (120, 161264356), (124, 156062280), (132, 146603960), (155, 124849824), (160, 120948267), (165, 117283168), (176, 109952970), (186, 104041520), (191, 101317920), (220, 87962376), (240, 80632178), (248, 78031140), (264, 73301980), (310, 62424912), (330, 58641584), (341, 56749920), (352, 54976485), (372, 52020760), (382, 50658960), (440, 43981188), (465, 41616608), (480, 40316089), (496, 39015570), (528, 36650990), (573, 33772640), (619, 31262880), (620, 31212456), (660, 29320792), (682, 28374960), (744, 26010380), (764, 25329480), (880, 21990594), (930, 20808304), (955, 20263584), (992, 19507785), (1023, 18916640), (1056, 18325495), (1146, 16886320), (1238, 15631440), (1240, 15606228), (1320, 14660396), (1364, 14187480), (1488, 13005190), (1528, 12664740), (1705, 11349984), (1760, 10995297), (1857, 10420960), (1860, 10404152), (1910, 10131792), (2046, 9458320), (2101, 9210720), (2292, 8443160), (2476, 7815720), (2480, 7803114), (2640, 7330198), (2728, 7093740), (2865, 6754528), (2976, 6502595), (3056, 6332370), (3095, 6252576), (3410, 5674992), (3714, 5210480), (3720, 5202076), (3820, 5065896), (4092, 4729160), (4202, 4605360), (4584, 4221580), (4952, 3907860), (4960, 3901557), (5115, 3783328), (5280, 3665099), (5456, 3546870), (5730, 3377264), (5921, 3268320), (6112, 3166185), (6190, 3126288), (6303, 3070240), (6809, 2842080), (6820, 2837496), (7428, 2605240), (7440, 2601038), (7640, 2532948), (8184, 2364580), (8404, 2302680), (9168, 2110790), (9285, 2084192), (9904, 1953930), (10230, 1891664), (10505, 1842144), (10912, 1773435), (11460, 1688632), (11842, 1634160), (12380, 1563144), (12606, 1535120), (13618, 1421040), (13640, 1418748), (14856, 1302620), (14880, 1300519), (15280, 1266474), (16368, 1182290), (16808, 1151340), (17763, 1089440), (18336, 1055395), (18570, 1042096), (19189, 1008480), (19808, 976965), (20427, 947360), (20460, 945832), (21010, 921072), (22920, 844316), (23684, 817080), (24760, 781572), (25212, 767560), (27236, 710520), (27280, 709374), (29605, 653664), (29712, 651310), (30560, 633237), (31515, 614048), (32736, 591145), (33616, 575670), (34045, 568416), (35526, 544720), (37140, 521048), (38378, 504240), (40854, 473680), (40920, 472916), (42020, 460536), (45840, 422158), (47368, 408540), (49520, 390786), (50424, 383780), (54472, 355260), (54560, 354687), (57567, 336160), (59210, 326832), (59424, 325655), (63030, 307024), (65131, 297120), (67232, 287835), (68090, 284208), (71052, 272360), (74280, 260524), (76756, 252120), (81708, 236840), (81840, 236458), (84040, 230268), (88815, 217888), (91680, 211079), (94736, 204270), (95945, 201696), (99040, 195393), (100848, 191890), (102135, 189472), (108944, 177630), (115134, 168080), (118229, 163680), (118420, 163416), (126060, 153512), (130262, 148560), (136180, 142104)]