13271848080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{47713}}^1$

素因数の和:47809

約数の個数: 160

約数和(自身を含む): 44019027840

約数和(自身を除く): 30747179760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 61, 76, 80, 95, 114, 120, 122, 152, 183, 190, 228, 240, 244, 285, 304, 305, 366, 380, 456, 488, 570, 610, 732, 760, 912, 915, 976, 1140, 1159, 1220, 1464, 1520, 1830, 2280, 2318, 2440, 2928, 3477, 3660, 4560, 4636, 4880, 5795, 6954, 7320, 9272, 11590, 13908, 14640, 17385, 18544, 23180, 27816, 34770, 46360, 47713, 55632, 69540, 92720, 95426, 139080, 143139, 190852, 238565, 278160, 286278, 381704, 477130, 572556, 715695, 763408, 906547, 954260, 1145112, 1431390, 1813094, 1908520, 2290224, 2719641, 2862780, 2910493, 3626188, 3817040, 4532735, 5439282, 5725560, 5820986, 7252376, 8731479, 9065470, 10878564, 11451120, 11641972, 13598205, 14504752, 14552465, 17462958, 18130940, 21757128, 23283944, 27196410, 29104930, 34925916, 36261880, 43514256, 43657395, 46567888, 54392820, 55299367, 58209860, 69851832, 72523760, 87314790, 108785640, 110598734, 116419720, 139703664, 165898101, 174629580, 217571280, 221197468, 232839440, 276496835, 331796202, 349259160, 442394936, 552993670, 663592404, 698518320, 829490505, 884789872, 1105987340, 1327184808, 1658981010, 2211974680, 2654369616, 3317962020, 4423949360, 6635924040, 13271848080]

約数ペア:

[(1, 13271848080), (2, 6635924040), (3, 4423949360), (4, 3317962020), (5, 2654369616), (6, 2211974680), (8, 1658981010), (10, 1327184808), (12, 1105987340), (15, 884789872), (16, 829490505), (19, 698518320), (20, 663592404), (24, 552993670), (30, 442394936), (38, 349259160), (40, 331796202), (48, 276496835), (57, 232839440), (60, 221197468), (61, 217571280), (76, 174629580), (80, 165898101), (95, 139703664), (114, 116419720), (120, 110598734), (122, 108785640), (152, 87314790), (183, 72523760), (190, 69851832), (228, 58209860), (240, 55299367), (244, 54392820), (285, 46567888), (304, 43657395), (305, 43514256), (366, 36261880), (380, 34925916), (456, 29104930), (488, 27196410), (570, 23283944), (610, 21757128), (732, 18130940), (760, 17462958), (912, 14552465), (915, 14504752), (976, 13598205), (1140, 11641972), (1159, 11451120), (1220, 10878564), (1464, 9065470), (1520, 8731479), (1830, 7252376), (2280, 5820986), (2318, 5725560), (2440, 5439282), (2928, 4532735), (3477, 3817040), (3660, 3626188), (4560, 2910493), (4636, 2862780), (4880, 2719641), (5795, 2290224), (6954, 1908520), (7320, 1813094), (9272, 1431390), (11590, 1145112), (13908, 954260), (14640, 906547), (17385, 763408), (18544, 715695), (23180, 572556), (27816, 477130), (34770, 381704), (46360, 286278), (47713, 278160), (55632, 238565), (69540, 190852), (92720, 143139), (95426, 139080)]