1993705560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1119

約数の個数: 384

約数和(自身を含む): 8200258560

約数和(自身を除く): 6206553000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 71, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 142, 154, 165, 168, 180, 198, 210, 213, 220, 231, 252, 264, 280, 284, 308, 315, 330, 355, 360, 385, 396, 420, 426, 440, 462, 495, 497, 504, 568, 616, 630, 639, 660, 693, 710, 770, 781, 792, 840, 852, 924, 990, 994, 1013, 1065, 1155, 1260, 1278, 1320, 1386, 1420, 1491, 1540, 1562, 1704, 1848, 1980, 1988, 2026, 2130, 2310, 2343, 2485, 2520, 2556, 2772, 2840, 2982, 3039, 3080, 3124, 3195, 3465, 3905, 3960, 3976, 4052, 4260, 4473, 4620, 4686, 4970, 5065, 5112, 5467, 5544, 5964, 6078, 6248, 6390, 6930, 7029, 7091, 7455, 7810, 8104, 8520, 8946, 9117, 9240, 9372, 9940, 10130, 10934, 11143, 11715, 11928, 12156, 12780, 13860, 14058, 14182, 14910, 15195, 15620, 16401, 17892, 18234, 18744, 19880, 20260, 21273, 21868, 22286, 22365, 23430, 24312, 25560, 27335, 27720, 28116, 28364, 29820, 30390, 31240, 32802, 33429, 35145, 35455, 35784, 36468, 40520, 42546, 43736, 44572, 44730, 45585, 46860, 49203, 54670, 55715, 56232, 56728, 59640, 60780, 63819, 65604, 66858, 70290, 70910, 71923, 72936, 78001, 82005, 85092, 89144, 89460, 91170, 93720, 98406, 100287, 106365, 109340, 111430, 121560, 127638, 131208, 133716, 140580, 141820, 143846, 156002, 164010, 167145, 170184, 178920, 182340, 196812, 200574, 212730, 215769, 218680, 222860, 234003, 246015, 255276, 267432, 281160, 283640, 287692, 312004, 319095, 328020, 334290, 359615, 364680, 390005, 393624, 401148, 425460, 431538, 445720, 468006, 492030, 501435, 503461, 510552, 575384, 624008, 638190, 647307, 656040, 668580, 702009, 719230, 780010, 791153, 802296, 850920, 863076, 936012, 984060, 1002870, 1006922, 1078845, 1170015, 1276380, 1294614, 1337160, 1404018, 1438460, 1510383, 1560020, 1582306, 1726152, 1872024, 1968120, 2005740, 2013844, 2157690, 2340030, 2373459, 2517305, 2552760, 2589228, 2808036, 2876920, 3020766, 3120040, 3164612, 3236535, 3510045, 3955765, 4011480, 4027688, 4315380, 4531149, 4680060, 4746918, 5034610, 5178456, 5538071, 5616072, 6041532, 6329224, 6473070, 7020090, 7120377, 7551915, 7911530, 8630760, 9062298, 9360120, 9493836, 10069220, 11076142, 11867295, 12083064, 12946140, 14040180, 14240754, 15103830, 15823060, 16614213, 18124596, 18987672, 20138440, 22152284, 22655745, 23734590, 25892280, 27690355, 28080360, 28481508, 30207660, 31646120, 33228426, 35601885, 36249192, 44304568, 45311490, 47469180, 49842639, 55380710, 56963016, 60415320, 66456852, 71203770, 83071065, 90622980, 94938360, 99685278, 110761420, 132913704, 142407540, 166142130, 181245960, 199370556, 221522840, 249213195, 284815080, 332284260, 398741112, 498426390, 664568520, 996852780, 1993705560]

約数ペア:

[(1, 1993705560), (2, 996852780), (3, 664568520), (4, 498426390), (5, 398741112), (6, 332284260), (7, 284815080), (8, 249213195), (9, 221522840), (10, 199370556), (11, 181245960), (12, 166142130), (14, 142407540), (15, 132913704), (18, 110761420), (20, 99685278), (21, 94938360), (22, 90622980), (24, 83071065), (28, 71203770), (30, 66456852), (33, 60415320), (35, 56963016), (36, 55380710), (40, 49842639), (42, 47469180), (44, 45311490), (45, 44304568), (55, 36249192), (56, 35601885), (60, 33228426), (63, 31646120), (66, 30207660), (70, 28481508), (71, 28080360), (72, 27690355), (77, 25892280), (84, 23734590), (88, 22655745), (90, 22152284), (99, 20138440), (105, 18987672), (110, 18124596), (120, 16614213), (126, 15823060), (132, 15103830), (140, 14240754), (142, 14040180), (154, 12946140), (165, 12083064), (168, 11867295), (180, 11076142), (198, 10069220), (210, 9493836), (213, 9360120), (220, 9062298), (231, 8630760), (252, 7911530), (264, 7551915), (280, 7120377), (284, 7020090), (308, 6473070), (315, 6329224), (330, 6041532), (355, 5616072), (360, 5538071), (385, 5178456), (396, 5034610), (420, 4746918), (426, 4680060), (440, 4531149), (462, 4315380), (495, 4027688), (497, 4011480), (504, 3955765), (568, 3510045), (616, 3236535), (630, 3164612), (639, 3120040), (660, 3020766), (693, 2876920), (710, 2808036), (770, 2589228), (781, 2552760), (792, 2517305), (840, 2373459), (852, 2340030), (924, 2157690), (990, 2013844), (994, 2005740), (1013, 1968120), (1065, 1872024), (1155, 1726152), (1260, 1582306), (1278, 1560020), (1320, 1510383), (1386, 1438460), (1420, 1404018), (1491, 1337160), (1540, 1294614), (1562, 1276380), (1704, 1170015), (1848, 1078845), (1980, 1006922), (1988, 1002870), (2026, 984060), (2130, 936012), (2310, 863076), (2343, 850920), (2485, 802296), (2520, 791153), (2556, 780010), (2772, 719230), (2840, 702009), (2982, 668580), (3039, 656040), (3080, 647307), (3124, 638190), (3195, 624008), (3465, 575384), (3905, 510552), (3960, 503461), (3976, 501435), (4052, 492030), (4260, 468006), (4473, 445720), (4620, 431538), (4686, 425460), (4970, 401148), (5065, 393624), (5112, 390005), (5467, 364680), (5544, 359615), (5964, 334290), (6078, 328020), (6248, 319095), (6390, 312004), (6930, 287692), (7029, 283640), (7091, 281160), (7455, 267432), (7810, 255276), (8104, 246015), (8520, 234003), (8946, 222860), (9117, 218680), (9240, 215769), (9372, 212730), (9940, 200574), (10130, 196812), (10934, 182340), (11143, 178920), (11715, 170184), (11928, 167145), (12156, 164010), (12780, 156002), (13860, 143846), (14058, 141820), (14182, 140580), (14910, 133716), (15195, 131208), (15620, 127638), (16401, 121560), (17892, 111430), (18234, 109340), (18744, 106365), (19880, 100287), (20260, 98406), (21273, 93720), (21868, 91170), (22286, 89460), (22365, 89144), (23430, 85092), (24312, 82005), (25560, 78001), (27335, 72936), (27720, 71923), (28116, 70910), (28364, 70290), (29820, 66858), (30390, 65604), (31240, 63819), (32802, 60780), (33429, 59640), (35145, 56728), (35455, 56232), (35784, 55715), (36468, 54670), (40520, 49203), (42546, 46860), (43736, 45585), (44572, 44730)]