1942473960

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{28549}}^1$

素因数の和:28582

約数の個数: 192

約数和(自身を含む): 7482384000

約数和(自身を除く): 5539910040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 28549, 34020, 57098, 68040, 85647, 114196, 142745, 171294, 199843, 228392, 256941, 285490, 342588, 399686, 428235, 513882, 570980, 599529, 685176, 770823, 799372, 856470, 999215, 1027764, 1141960, 1199058, 1284705, 1541646, 1598744, 1712940, 1798587, 1998430, 2055528, 2312469, 2398116, 2569410, 2997645, 3083292, 3425880, 3597174, 3854115, 3996860, 4624938, 4796232, 5138820, 5395761, 5995290, 6166584, 6937407, 7194348, 7708230, 7993720, 8992935, 9249876, 10277640, 10791522, 11562345, 11990580, 13874814, 14388696, 15416460, 16187283, 17985870, 18499752, 21583044, 23124690, 23981160, 26978805, 27749628, 30832920, 32374566, 34687035, 35971740, 43166088, 46249380, 48561849, 53957610, 55499256, 64749132, 69374070, 71943480, 80936415, 92498760, 97123698, 107915220, 129498264, 138748140, 161872830, 194247396, 215830440, 242809245, 277496280, 323745660, 388494792, 485618490, 647491320, 971236980, 1942473960]

約数ペア:

[(1, 1942473960), (2, 971236980), (3, 647491320), (4, 485618490), (5, 388494792), (6, 323745660), (7, 277496280), (8, 242809245), (9, 215830440), (10, 194247396), (12, 161872830), (14, 138748140), (15, 129498264), (18, 107915220), (20, 97123698), (21, 92498760), (24, 80936415), (27, 71943480), (28, 69374070), (30, 64749132), (35, 55499256), (36, 53957610), (40, 48561849), (42, 46249380), (45, 43166088), (54, 35971740), (56, 34687035), (60, 32374566), (63, 30832920), (70, 27749628), (72, 26978805), (81, 23981160), (84, 23124690), (90, 21583044), (105, 18499752), (108, 17985870), (120, 16187283), (126, 15416460), (135, 14388696), (140, 13874814), (162, 11990580), (168, 11562345), (180, 10791522), (189, 10277640), (210, 9249876), (216, 8992935), (243, 7993720), (252, 7708230), (270, 7194348), (280, 6937407), (315, 6166584), (324, 5995290), (360, 5395761), (378, 5138820), (405, 4796232), (420, 4624938), (486, 3996860), (504, 3854115), (540, 3597174), (567, 3425880), (630, 3083292), (648, 2997645), (756, 2569410), (810, 2398116), (840, 2312469), (945, 2055528), (972, 1998430), (1080, 1798587), (1134, 1712940), (1215, 1598744), (1260, 1541646), (1512, 1284705), (1620, 1199058), (1701, 1141960), (1890, 1027764), (1944, 999215), (2268, 856470), (2430, 799372), (2520, 770823), (2835, 685176), (3240, 599529), (3402, 570980), (3780, 513882), (4536, 428235), (4860, 399686), (5670, 342588), (6804, 285490), (7560, 256941), (8505, 228392), (9720, 199843), (11340, 171294), (13608, 142745), (17010, 114196), (22680, 85647), (28549, 68040), (34020, 57098)]