830437560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:930

約数の個数: 192

約数和(自身を含む): 2861913600

約数和(自身を除く): 2031476040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 167, 171, 180, 190, 228, 285, 334, 342, 360, 380, 456, 501, 570, 668, 684, 727, 760, 835, 855, 1002, 1140, 1336, 1368, 1454, 1503, 1670, 1710, 2004, 2181, 2280, 2505, 2908, 3006, 3173, 3340, 3420, 3635, 4008, 4362, 5010, 5816, 6012, 6346, 6543, 6680, 6840, 7270, 7515, 8724, 9519, 10020, 10905, 12024, 12692, 13086, 13813, 14540, 15030, 15865, 17448, 19038, 20040, 21810, 25384, 26172, 27626, 28557, 29080, 30060, 31730, 32715, 38076, 41439, 43620, 47595, 52344, 55252, 57114, 60120, 63460, 65430, 69065, 76152, 82878, 87240, 95190, 110504, 114228, 121409, 124317, 126920, 130860, 138130, 142785, 165756, 190380, 207195, 228456, 242818, 248634, 261720, 276260, 285570, 331512, 364227, 380760, 414390, 485636, 497268, 552520, 571140, 607045, 621585, 728454, 828780, 971272, 994536, 1092681, 1142280, 1214090, 1243170, 1456908, 1657560, 1821135, 2185362, 2306771, 2428180, 2486340, 2913816, 3642270, 4370724, 4613542, 4856360, 4972680, 5463405, 6920313, 7284540, 8741448, 9227084, 10926810, 11533855, 13840626, 14569080, 18454168, 20760939, 21853620, 23067710, 27681252, 34601565, 41521878, 43707240, 46135420, 55362504, 69203130, 83043756, 92270840, 103804695, 138406260, 166087512, 207609390, 276812520, 415218780, 830437560]

約数ペア:

[(1, 830437560), (2, 415218780), (3, 276812520), (4, 207609390), (5, 166087512), (6, 138406260), (8, 103804695), (9, 92270840), (10, 83043756), (12, 69203130), (15, 55362504), (18, 46135420), (19, 43707240), (20, 41521878), (24, 34601565), (30, 27681252), (36, 23067710), (38, 21853620), (40, 20760939), (45, 18454168), (57, 14569080), (60, 13840626), (72, 11533855), (76, 10926810), (90, 9227084), (95, 8741448), (114, 7284540), (120, 6920313), (152, 5463405), (167, 4972680), (171, 4856360), (180, 4613542), (190, 4370724), (228, 3642270), (285, 2913816), (334, 2486340), (342, 2428180), (360, 2306771), (380, 2185362), (456, 1821135), (501, 1657560), (570, 1456908), (668, 1243170), (684, 1214090), (727, 1142280), (760, 1092681), (835, 994536), (855, 971272), (1002, 828780), (1140, 728454), (1336, 621585), (1368, 607045), (1454, 571140), (1503, 552520), (1670, 497268), (1710, 485636), (2004, 414390), (2181, 380760), (2280, 364227), (2505, 331512), (2908, 285570), (3006, 276260), (3173, 261720), (3340, 248634), (3420, 242818), (3635, 228456), (4008, 207195), (4362, 190380), (5010, 165756), (5816, 142785), (6012, 138130), (6346, 130860), (6543, 126920), (6680, 124317), (6840, 121409), (7270, 114228), (7515, 110504), (8724, 95190), (9519, 87240), (10020, 82878), (10905, 76152), (12024, 69065), (12692, 65430), (13086, 63460), (13813, 60120), (14540, 57114), (15030, 55252), (15865, 52344), (17448, 47595), (19038, 43620), (20040, 41439), (21810, 38076), (25384, 32715), (26172, 31730), (27626, 30060), (28557, 29080)]