48310920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1052

約数の個数: 192

約数和(自身を含む): 189072000

約数和(自身を除く): 140761080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1009, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2018, 2280, 2394, 2520, 2660, 3027, 3192, 3420, 3990, 4036, 4788, 5045, 5320, 5985, 6054, 6840, 7063, 7980, 8072, 9081, 9576, 10090, 11970, 12108, 14126, 15135, 15960, 18162, 19171, 20180, 21189, 23940, 24216, 28252, 30270, 35315, 36324, 38342, 40360, 42378, 45405, 47880, 56504, 57513, 60540, 63567, 70630, 72648, 76684, 84756, 90810, 95855, 105945, 115026, 121080, 127134, 134197, 141260, 153368, 169512, 172539, 181620, 191710, 211890, 230052, 254268, 268394, 282520, 287565, 317835, 345078, 363240, 383420, 402591, 423780, 460104, 508536, 536788, 575130, 635670, 670985, 690156, 766840, 805182, 847560, 862695, 1073576, 1150260, 1207773, 1271340, 1341970, 1380312, 1610364, 1725390, 2012955, 2300520, 2415546, 2542680, 2683940, 3220728, 3450780, 4025910, 4831092, 5367880, 6038865, 6901560, 8051820, 9662184, 12077730, 16103640, 24155460, 48310920]

約数ペア:

[(1, 48310920), (2, 24155460), (3, 16103640), (4, 12077730), (5, 9662184), (6, 8051820), (7, 6901560), (8, 6038865), (9, 5367880), (10, 4831092), (12, 4025910), (14, 3450780), (15, 3220728), (18, 2683940), (19, 2542680), (20, 2415546), (21, 2300520), (24, 2012955), (28, 1725390), (30, 1610364), (35, 1380312), (36, 1341970), (38, 1271340), (40, 1207773), (42, 1150260), (45, 1073576), (56, 862695), (57, 847560), (60, 805182), (63, 766840), (70, 690156), (72, 670985), (76, 635670), (84, 575130), (90, 536788), (95, 508536), (105, 460104), (114, 423780), (120, 402591), (126, 383420), (133, 363240), (140, 345078), (152, 317835), (168, 287565), (171, 282520), (180, 268394), (190, 254268), (210, 230052), (228, 211890), (252, 191710), (266, 181620), (280, 172539), (285, 169512), (315, 153368), (342, 141260), (360, 134197), (380, 127134), (399, 121080), (420, 115026), (456, 105945), (504, 95855), (532, 90810), (570, 84756), (630, 76684), (665, 72648), (684, 70630), (760, 63567), (798, 60540), (840, 57513), (855, 56504), (1009, 47880), (1064, 45405), (1140, 42378), (1197, 40360), (1260, 38342), (1330, 36324), (1368, 35315), (1596, 30270), (1710, 28252), (1995, 24216), (2018, 23940), (2280, 21189), (2394, 20180), (2520, 19171), (2660, 18162), (3027, 15960), (3192, 15135), (3420, 14126), (3990, 12108), (4036, 11970), (4788, 10090), (5045, 9576), (5320, 9081), (5985, 8072), (6054, 7980), (6840, 7063)]