58746480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1039

約数の個数: 160

約数和(自身を含む): 206653440

約数和(自身を除く): 147906960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 991, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 1982, 2280, 2470, 2964, 2973, 3120, 3705, 3952, 3964, 4560, 4940, 4955, 5928, 5946, 7410, 7928, 9880, 9910, 11856, 11892, 12883, 14820, 14865, 15856, 18829, 19760, 19820, 23784, 25766, 29640, 29730, 37658, 38649, 39640, 47568, 51532, 56487, 59280, 59460, 64415, 75316, 77298, 79280, 94145, 103064, 112974, 118920, 128830, 150632, 154596, 188290, 193245, 206128, 225948, 237840, 244777, 257660, 282435, 301264, 309192, 376580, 386490, 451896, 489554, 515320, 564870, 618384, 734331, 753160, 772980, 903792, 979108, 1030640, 1129740, 1223885, 1468662, 1506320, 1545960, 1958216, 2259480, 2447770, 2937324, 3091920, 3671655, 3916432, 4518960, 4895540, 5874648, 7343310, 9791080, 11749296, 14686620, 19582160, 29373240, 58746480]

約数ペア:

[(1, 58746480), (2, 29373240), (3, 19582160), (4, 14686620), (5, 11749296), (6, 9791080), (8, 7343310), (10, 5874648), (12, 4895540), (13, 4518960), (15, 3916432), (16, 3671655), (19, 3091920), (20, 2937324), (24, 2447770), (26, 2259480), (30, 1958216), (38, 1545960), (39, 1506320), (40, 1468662), (48, 1223885), (52, 1129740), (57, 1030640), (60, 979108), (65, 903792), (76, 772980), (78, 753160), (80, 734331), (95, 618384), (104, 564870), (114, 515320), (120, 489554), (130, 451896), (152, 386490), (156, 376580), (190, 309192), (195, 301264), (208, 282435), (228, 257660), (240, 244777), (247, 237840), (260, 225948), (285, 206128), (304, 193245), (312, 188290), (380, 154596), (390, 150632), (456, 128830), (494, 118920), (520, 112974), (570, 103064), (624, 94145), (741, 79280), (760, 77298), (780, 75316), (912, 64415), (988, 59460), (991, 59280), (1040, 56487), (1140, 51532), (1235, 47568), (1482, 39640), (1520, 38649), (1560, 37658), (1976, 29730), (1982, 29640), (2280, 25766), (2470, 23784), (2964, 19820), (2973, 19760), (3120, 18829), (3705, 15856), (3952, 14865), (3964, 14820), (4560, 12883), (4940, 11892), (4955, 11856), (5928, 9910), (5946, 9880), (7410, 7928)]