825487680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 2785628160

約数和(自身を除く): 1960140480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 167, 190, 192, 228, 240, 271, 285, 304, 320, 334, 380, 456, 480, 501, 542, 570, 608, 668, 760, 813, 835, 912, 960, 1002, 1084, 1140, 1216, 1336, 1355, 1520, 1626, 1670, 1824, 2004, 2168, 2280, 2505, 2672, 2710, 3040, 3173, 3252, 3340, 3648, 4008, 4065, 4336, 4560, 5010, 5149, 5344, 5420, 6080, 6346, 6504, 6680, 8016, 8130, 8672, 9120, 9519, 10020, 10298, 10688, 10840, 12692, 13008, 13360, 15447, 15865, 16032, 16260, 17344, 18240, 19038, 20040, 20596, 21680, 25384, 25745, 26016, 26720, 30894, 31730, 32064, 32520, 38076, 40080, 41192, 43360, 45257, 47595, 50768, 51490, 52032, 53440, 61788, 63460, 65040, 76152, 77235, 80160, 82384, 86720, 90514, 95190, 101536, 102980, 123576, 126920, 130080, 135771, 152304, 154470, 160320, 164768, 181028, 190380, 203072, 205960, 226285, 247152, 253840, 260160, 271542, 304608, 308940, 329536, 362056, 380760, 411920, 452570, 494304, 507680, 543084, 609216, 617880, 678855, 724112, 761520, 823840, 859883, 905140, 988608, 1015360, 1086168, 1235760, 1357710, 1448224, 1523040, 1647680, 1719766, 1810280, 2172336, 2471520, 2579649, 2715420, 2896448, 3046080, 3439532, 3620560, 4299415, 4344672, 4943040, 5159298, 5430840, 6879064, 7241120, 8598830, 8689344, 10318596, 10861680, 12898245, 13758128, 14482240, 17197660, 20637192, 21723360, 25796490, 27516256, 34395320, 41274384, 43446720, 51592980, 55032512, 68790640, 82548768, 103185960, 137581280, 165097536, 206371920, 275162560, 412743840, 825487680]

約数ペア:

[(1, 825487680), (2, 412743840), (3, 275162560), (4, 206371920), (5, 165097536), (6, 137581280), (8, 103185960), (10, 82548768), (12, 68790640), (15, 55032512), (16, 51592980), (19, 43446720), (20, 41274384), (24, 34395320), (30, 27516256), (32, 25796490), (38, 21723360), (40, 20637192), (48, 17197660), (57, 14482240), (60, 13758128), (64, 12898245), (76, 10861680), (80, 10318596), (95, 8689344), (96, 8598830), (114, 7241120), (120, 6879064), (152, 5430840), (160, 5159298), (167, 4943040), (190, 4344672), (192, 4299415), (228, 3620560), (240, 3439532), (271, 3046080), (285, 2896448), (304, 2715420), (320, 2579649), (334, 2471520), (380, 2172336), (456, 1810280), (480, 1719766), (501, 1647680), (542, 1523040), (570, 1448224), (608, 1357710), (668, 1235760), (760, 1086168), (813, 1015360), (835, 988608), (912, 905140), (960, 859883), (1002, 823840), (1084, 761520), (1140, 724112), (1216, 678855), (1336, 617880), (1355, 609216), (1520, 543084), (1626, 507680), (1670, 494304), (1824, 452570), (2004, 411920), (2168, 380760), (2280, 362056), (2505, 329536), (2672, 308940), (2710, 304608), (3040, 271542), (3173, 260160), (3252, 253840), (3340, 247152), (3648, 226285), (4008, 205960), (4065, 203072), (4336, 190380), (4560, 181028), (5010, 164768), (5149, 160320), (5344, 154470), (5420, 152304), (6080, 135771), (6346, 130080), (6504, 126920), (6680, 123576), (8016, 102980), (8130, 101536), (8672, 95190), (9120, 90514), (9519, 86720), (10020, 82384), (10298, 80160), (10688, 77235), (10840, 76152), (12692, 65040), (13008, 63460), (13360, 61788), (15447, 53440), (15865, 52032), (16032, 51490), (16260, 50768), (17344, 47595), (18240, 45257), (19038, 43360), (20040, 41192), (20596, 40080), (21680, 38076), (25384, 32520), (25745, 32064), (26016, 31730), (26720, 30894)]