10221267420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{208003}}^1$

素因数の和:208041

約数の個数: 192

約数和(自身を含む): 39138032640

約数和(自身を除く): 28916765220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 49140, 208003, 416006, 624009, 832012, 1040015, 1248018, 1456021, 1872027, 2080030, 2496036, 2704039, 2912042, 3120045, 3744054, 4160060, 4368063, 5408078, 5616081, 5824084, 6240090, 7280105, 7488108, 8112117, 8736126, 9360135, 10816156, 11232162, 12480180, 13104189, 13520195, 14560210, 16224234, 17472252, 18720270, 18928273, 21840315, 22464324, 24336351, 26208378, 27040390, 28080405, 29120420, 32448468, 37440540, 37856546, 39312567, 40560585, 43680630, 48672702, 52416756, 54080780, 56160810, 56784819, 65520945, 73009053, 75713092, 78625134, 81121170, 87361260, 94641365, 97345404, 112321620, 113569638, 121681755, 131041890, 146018106, 157250268, 162242340, 170354457, 189282730, 196562835, 227139276, 243363510, 262083780, 283924095, 292036212, 340708914, 365045265, 378565460, 393125670, 486727020, 511063371, 567848190, 681417828, 730090530, 786251340, 851772285, 1022126742, 1135696380, 1460181060, 1703544570, 2044253484, 2555316855, 3407089140, 5110633710, 10221267420]

約数ペア:

[(1, 10221267420), (2, 5110633710), (3, 3407089140), (4, 2555316855), (5, 2044253484), (6, 1703544570), (7, 1460181060), (9, 1135696380), (10, 1022126742), (12, 851772285), (13, 786251340), (14, 730090530), (15, 681417828), (18, 567848190), (20, 511063371), (21, 486727020), (26, 393125670), (27, 378565460), (28, 365045265), (30, 340708914), (35, 292036212), (36, 283924095), (39, 262083780), (42, 243363510), (45, 227139276), (52, 196562835), (54, 189282730), (60, 170354457), (63, 162242340), (65, 157250268), (70, 146018106), (78, 131041890), (84, 121681755), (90, 113569638), (91, 112321620), (105, 97345404), (108, 94641365), (117, 87361260), (126, 81121170), (130, 78625134), (135, 75713092), (140, 73009053), (156, 65520945), (180, 56784819), (182, 56160810), (189, 54080780), (195, 52416756), (210, 48672702), (234, 43680630), (252, 40560585), (260, 39312567), (270, 37856546), (273, 37440540), (315, 32448468), (351, 29120420), (364, 28080405), (378, 27040390), (390, 26208378), (420, 24336351), (455, 22464324), (468, 21840315), (540, 18928273), (546, 18720270), (585, 17472252), (630, 16224234), (702, 14560210), (756, 13520195), (780, 13104189), (819, 12480180), (910, 11232162), (945, 10816156), (1092, 9360135), (1170, 8736126), (1260, 8112117), (1365, 7488108), (1404, 7280105), (1638, 6240090), (1755, 5824084), (1820, 5616081), (1890, 5408078), (2340, 4368063), (2457, 4160060), (2730, 3744054), (3276, 3120045), (3510, 2912042), (3780, 2704039), (4095, 2496036), (4914, 2080030), (5460, 1872027), (7020, 1456021), (8190, 1248018), (9828, 1040015), (12285, 832012), (16380, 624009), (24570, 416006), (49140, 208003)]