1007713980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20507}}^1$

素因数の和:20545

約数の個数: 192

約数和(自身を含む): 3858785280

約数和(自身を除く): 2851071300

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, 20507, 24570, 41014, 49140, 61521, 82028, 102535, 123042, 143549, 184563, 205070, 246084, 266591, 287098, 307605, 369126, 410140, 430647, 533182, 553689, 574196, 615210, 717745, 738252, 799773, 861294, 922815, 1066364, 1107378, 1230420, 1291941, 1332955, 1435490, 1599546, 1722588, 1845630, 1866137, 2153235, 2214756, 2399319, 2583882, 2665910, 2768445, 2870980, 3199092, 3691260, 3732274, 3875823, 3998865, 4306470, 4798638, 5167764, 5331820, 5536890, 5598411, 6459705, 7197957, 7464548, 7751646, 7997730, 8612940, 9330685, 9597276, 11073780, 11196822, 11996595, 12919410, 14395914, 15503292, 15995460, 16795233, 18661370, 19379115, 22393644, 23993190, 25838820, 27992055, 28791828, 33590466, 35989785, 37322740, 38758230, 47986380, 50385699, 55984110, 67180932, 71979570, 77516460, 83976165, 100771398, 111968220, 143959140, 167952330, 201542796, 251928495, 335904660, 503856990, 1007713980]

約数ペア:

[(1, 1007713980), (2, 503856990), (3, 335904660), (4, 251928495), (5, 201542796), (6, 167952330), (7, 143959140), (9, 111968220), (10, 100771398), (12, 83976165), (13, 77516460), (14, 71979570), (15, 67180932), (18, 55984110), (20, 50385699), (21, 47986380), (26, 38758230), (27, 37322740), (28, 35989785), (30, 33590466), (35, 28791828), (36, 27992055), (39, 25838820), (42, 23993190), (45, 22393644), (52, 19379115), (54, 18661370), (60, 16795233), (63, 15995460), (65, 15503292), (70, 14395914), (78, 12919410), (84, 11996595), (90, 11196822), (91, 11073780), (105, 9597276), (108, 9330685), (117, 8612940), (126, 7997730), (130, 7751646), (135, 7464548), (140, 7197957), (156, 6459705), (180, 5598411), (182, 5536890), (189, 5331820), (195, 5167764), (210, 4798638), (234, 4306470), (252, 3998865), (260, 3875823), (270, 3732274), (273, 3691260), (315, 3199092), (351, 2870980), (364, 2768445), (378, 2665910), (390, 2583882), (420, 2399319), (455, 2214756), (468, 2153235), (540, 1866137), (546, 1845630), (585, 1722588), (630, 1599546), (702, 1435490), (756, 1332955), (780, 1291941), (819, 1230420), (910, 1107378), (945, 1066364), (1092, 922815), (1170, 861294), (1260, 799773), (1365, 738252), (1404, 717745), (1638, 615210), (1755, 574196), (1820, 553689), (1890, 533182), (2340, 430647), (2457, 410140), (2730, 369126), (3276, 307605), (3510, 287098), (3780, 266591), (4095, 246084), (4914, 205070), (5460, 184563), (7020, 143549), (8190, 123042), (9828, 102535), (12285, 82028), (16380, 61521), (20507, 49140), (24570, 41014)]