1888464240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:761

約数の個数: 320

約数和(自身を含む): 7080796800

約数和(自身を除く): 5192332560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 109, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 218, 234, 240, 260, 270, 312, 327, 351, 360, 390, 432, 436, 468, 520, 540, 545, 585, 617, 624, 654, 702, 720, 780, 872, 936, 981, 1040, 1080, 1090, 1170, 1234, 1308, 1404, 1417, 1560, 1635, 1744, 1755, 1851, 1872, 1962, 2160, 2180, 2340, 2468, 2616, 2808, 2834, 2943, 3085, 3120, 3270, 3510, 3702, 3924, 4251, 4360, 4680, 4905, 4936, 5232, 5553, 5616, 5668, 5886, 6170, 6540, 7020, 7085, 7404, 7848, 8021, 8502, 8720, 9255, 9360, 9810, 9872, 11106, 11336, 11772, 12340, 12753, 13080, 14040, 14170, 14715, 14808, 15696, 16042, 16659, 17004, 18510, 19620, 21255, 22212, 22672, 23544, 24063, 24680, 25506, 26160, 27765, 28080, 28340, 29430, 29616, 32084, 33318, 34008, 37020, 38259, 39240, 40105, 42510, 44424, 47088, 48126, 49360, 51012, 55530, 56680, 58860, 63765, 64168, 66636, 67253, 68016, 72189, 74040, 76518, 78480, 80210, 83295, 85020, 88848, 96252, 102024, 111060, 113360, 117720, 120315, 127530, 128336, 133272, 134506, 144378, 148080, 153036, 160420, 166590, 170040, 191295, 192504, 201759, 204048, 216567, 222120, 235440, 240630, 255060, 266544, 269012, 288756, 306072, 320840, 333180, 336265, 340080, 360945, 382590, 385008, 403518, 433134, 444240, 481260, 510120, 538024, 577512, 605277, 612144, 641680, 666360, 672530, 721890, 765180, 807036, 866268, 874289, 962520, 1008795, 1020240, 1076048, 1082835, 1155024, 1210554, 1332720, 1345060, 1443780, 1530360, 1614072, 1732536, 1748578, 1815831, 1925040, 2017590, 2165670, 2421108, 2622867, 2690120, 2887560, 3026385, 3060720, 3228144, 3465072, 3497156, 3631662, 4035180, 4331340, 4371445, 4842216, 5245734, 5380240, 5775120, 6052770, 6994312, 7263324, 7868601, 8070360, 8662680, 8742890, 9079155, 9684432, 10491468, 12105540, 13114335, 13988624, 14526648, 15737202, 16140720, 17325360, 17485780, 18158310, 20982936, 23605803, 24211080, 26228670, 29053296, 31474404, 34971560, 36316620, 39343005, 41965872, 47211606, 48422160, 52457340, 62948808, 69943120, 72633240, 78686010, 94423212, 104914680, 118029015, 125897616, 145266480, 157372020, 188846424, 209829360, 236058030, 314744040, 377692848, 472116060, 629488080, 944232120, 1888464240]

約数ペア:

[(1, 1888464240), (2, 944232120), (3, 629488080), (4, 472116060), (5, 377692848), (6, 314744040), (8, 236058030), (9, 209829360), (10, 188846424), (12, 157372020), (13, 145266480), (15, 125897616), (16, 118029015), (18, 104914680), (20, 94423212), (24, 78686010), (26, 72633240), (27, 69943120), (30, 62948808), (36, 52457340), (39, 48422160), (40, 47211606), (45, 41965872), (48, 39343005), (52, 36316620), (54, 34971560), (60, 31474404), (65, 29053296), (72, 26228670), (78, 24211080), (80, 23605803), (90, 20982936), (104, 18158310), (108, 17485780), (109, 17325360), (117, 16140720), (120, 15737202), (130, 14526648), (135, 13988624), (144, 13114335), (156, 12105540), (180, 10491468), (195, 9684432), (208, 9079155), (216, 8742890), (218, 8662680), (234, 8070360), (240, 7868601), (260, 7263324), (270, 6994312), (312, 6052770), (327, 5775120), (351, 5380240), (360, 5245734), (390, 4842216), (432, 4371445), (436, 4331340), (468, 4035180), (520, 3631662), (540, 3497156), (545, 3465072), (585, 3228144), (617, 3060720), (624, 3026385), (654, 2887560), (702, 2690120), (720, 2622867), (780, 2421108), (872, 2165670), (936, 2017590), (981, 1925040), (1040, 1815831), (1080, 1748578), (1090, 1732536), (1170, 1614072), (1234, 1530360), (1308, 1443780), (1404, 1345060), (1417, 1332720), (1560, 1210554), (1635, 1155024), (1744, 1082835), (1755, 1076048), (1851, 1020240), (1872, 1008795), (1962, 962520), (2160, 874289), (2180, 866268), (2340, 807036), (2468, 765180), (2616, 721890), (2808, 672530), (2834, 666360), (2943, 641680), (3085, 612144), (3120, 605277), (3270, 577512), (3510, 538024), (3702, 510120), (3924, 481260), (4251, 444240), (4360, 433134), (4680, 403518), (4905, 385008), (4936, 382590), (5232, 360945), (5553, 340080), (5616, 336265), (5668, 333180), (5886, 320840), (6170, 306072), (6540, 288756), (7020, 269012), (7085, 266544), (7404, 255060), (7848, 240630), (8021, 235440), (8502, 222120), (8720, 216567), (9255, 204048), (9360, 201759), (9810, 192504), (9872, 191295), (11106, 170040), (11336, 166590), (11772, 160420), (12340, 153036), (12753, 148080), (13080, 144378), (14040, 134506), (14170, 133272), (14715, 128336), (14808, 127530), (15696, 120315), (16042, 117720), (16659, 113360), (17004, 111060), (18510, 102024), (19620, 96252), (21255, 88848), (22212, 85020), (22672, 83295), (23544, 80210), (24063, 78480), (24680, 76518), (25506, 74040), (26160, 72189), (27765, 68016), (28080, 67253), (28340, 66636), (29430, 64168), (29616, 63765), (32084, 58860), (33318, 56680), (34008, 55530), (37020, 51012), (38259, 49360), (39240, 48126), (40105, 47088), (42510, 44424)]