29126710920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:780

約数の個数: 256

約数和(自身を含む): 91999641600

約数和(自身を除く): 62872930680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 93, 120, 124, 146, 155, 186, 219, 248, 283, 292, 310, 365, 372, 379, 438, 465, 566, 584, 620, 730, 744, 758, 849, 876, 930, 1095, 1132, 1137, 1240, 1415, 1460, 1516, 1698, 1752, 1860, 1895, 2190, 2263, 2264, 2274, 2830, 2920, 3032, 3396, 3720, 3790, 4245, 4380, 4526, 4548, 5660, 5685, 6789, 6792, 7580, 8490, 8760, 8773, 9052, 9096, 11315, 11320, 11370, 11749, 13578, 15160, 16980, 17546, 18104, 20659, 22630, 22740, 23498, 26319, 27156, 27667, 33945, 33960, 35092, 35247, 41318, 43865, 45260, 45480, 46996, 52638, 54312, 55334, 58745, 61977, 67890, 70184, 70494, 82636, 83001, 87730, 90520, 93992, 103295, 105276, 107257, 110668, 117490, 123954, 131595, 135780, 138335, 140988, 165272, 166002, 175460, 176235, 206590, 210552, 214514, 221336, 234980, 247908, 263190, 271560, 276670, 281976, 309885, 321771, 332004, 350920, 352470, 413180, 415005, 429028, 469960, 495816, 526380, 536285, 553340, 619770, 640429, 643542, 664008, 704940, 826360, 830010, 857677, 858056, 1052760, 1072570, 1106680, 1239540, 1280858, 1287084, 1409880, 1608855, 1660020, 1715354, 1921287, 2145140, 2479080, 2561716, 2573031, 2574168, 3202145, 3217710, 3320040, 3324967, 3430708, 3842574, 4288385, 4290280, 5123432, 5146062, 6404290, 6435420, 6649934, 6861416, 7685148, 7829761, 8576770, 9606435, 9974901, 10292124, 12808580, 12865155, 12870840, 13299868, 15370296, 15659522, 16624835, 17153540, 19212870, 19949802, 20584248, 23489283, 25617160, 25730310, 26599736, 31319044, 33249670, 34307080, 38425740, 39148805, 39899604, 46978566, 49874505, 51460620, 62638088, 66499340, 76851480, 78297610, 79799208, 93957132, 99749010, 102921240, 117446415, 132998680, 156595220, 187914264, 199498020, 234892830, 242722591, 313190440, 398996040, 469785660, 485445182, 728167773, 939571320, 970890364, 1213612955, 1456335546, 1941780728, 2427225910, 2912671092, 3640838865, 4854451820, 5825342184, 7281677730, 9708903640, 14563355460, 29126710920]

約数ペア:

[(1, 29126710920), (2, 14563355460), (3, 9708903640), (4, 7281677730), (5, 5825342184), (6, 4854451820), (8, 3640838865), (10, 2912671092), (12, 2427225910), (15, 1941780728), (20, 1456335546), (24, 1213612955), (30, 970890364), (31, 939571320), (40, 728167773), (60, 485445182), (62, 469785660), (73, 398996040), (93, 313190440), (120, 242722591), (124, 234892830), (146, 199498020), (155, 187914264), (186, 156595220), (219, 132998680), (248, 117446415), (283, 102921240), (292, 99749010), (310, 93957132), (365, 79799208), (372, 78297610), (379, 76851480), (438, 66499340), (465, 62638088), (566, 51460620), (584, 49874505), (620, 46978566), (730, 39899604), (744, 39148805), (758, 38425740), (849, 34307080), (876, 33249670), (930, 31319044), (1095, 26599736), (1132, 25730310), (1137, 25617160), (1240, 23489283), (1415, 20584248), (1460, 19949802), (1516, 19212870), (1698, 17153540), (1752, 16624835), (1860, 15659522), (1895, 15370296), (2190, 13299868), (2263, 12870840), (2264, 12865155), (2274, 12808580), (2830, 10292124), (2920, 9974901), (3032, 9606435), (3396, 8576770), (3720, 7829761), (3790, 7685148), (4245, 6861416), (4380, 6649934), (4526, 6435420), (4548, 6404290), (5660, 5146062), (5685, 5123432), (6789, 4290280), (6792, 4288385), (7580, 3842574), (8490, 3430708), (8760, 3324967), (8773, 3320040), (9052, 3217710), (9096, 3202145), (11315, 2574168), (11320, 2573031), (11370, 2561716), (11749, 2479080), (13578, 2145140), (15160, 1921287), (16980, 1715354), (17546, 1660020), (18104, 1608855), (20659, 1409880), (22630, 1287084), (22740, 1280858), (23498, 1239540), (26319, 1106680), (27156, 1072570), (27667, 1052760), (33945, 858056), (33960, 857677), (35092, 830010), (35247, 826360), (41318, 704940), (43865, 664008), (45260, 643542), (45480, 640429), (46996, 619770), (52638, 553340), (54312, 536285), (55334, 526380), (58745, 495816), (61977, 469960), (67890, 429028), (70184, 415005), (70494, 413180), (82636, 352470), (83001, 350920), (87730, 332004), (90520, 321771), (93992, 309885), (103295, 281976), (105276, 276670), (107257, 271560), (110668, 263190), (117490, 247908), (123954, 234980), (131595, 221336), (135780, 214514), (138335, 210552), (140988, 206590), (165272, 176235), (166002, 175460)]