1029473640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16921}}^1$

素因数の和:16964

約数の個数: 144

約数和(自身を含む): 3623169420

約数和(自身を除く): 2593695780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 16921, 20280, 30420, 33842, 50763, 60840, 67684, 84605, 101526, 135368, 152289, 169210, 203052, 219973, 253815, 304578, 338420, 406104, 439946, 507630, 609156, 659919, 676840, 761445, 879892, 1015260, 1099865, 1218312, 1319838, 1522890, 1759784, 1979757, 2030520, 2199730, 2639676, 2859649, 3045780, 3299595, 3959514, 4399460, 5279352, 5719298, 6091560, 6599190, 7919028, 8578947, 8798920, 9898785, 11438596, 13198380, 14298245, 15838056, 17157894, 19797570, 22877192, 25736841, 26396760, 28596490, 34315788, 39595140, 42894735, 51473682, 57192980, 68631576, 79190280, 85789470, 102947364, 114385960, 128684205, 171578940, 205894728, 257368410, 343157880, 514736820, 1029473640]

約数ペア:

[(1, 1029473640), (2, 514736820), (3, 343157880), (4, 257368410), (5, 205894728), (6, 171578940), (8, 128684205), (9, 114385960), (10, 102947364), (12, 85789470), (13, 79190280), (15, 68631576), (18, 57192980), (20, 51473682), (24, 42894735), (26, 39595140), (30, 34315788), (36, 28596490), (39, 26396760), (40, 25736841), (45, 22877192), (52, 19797570), (60, 17157894), (65, 15838056), (72, 14298245), (78, 13198380), (90, 11438596), (104, 9898785), (117, 8798920), (120, 8578947), (130, 7919028), (156, 6599190), (169, 6091560), (180, 5719298), (195, 5279352), (234, 4399460), (260, 3959514), (312, 3299595), (338, 3045780), (360, 2859649), (390, 2639676), (468, 2199730), (507, 2030520), (520, 1979757), (585, 1759784), (676, 1522890), (780, 1319838), (845, 1218312), (936, 1099865), (1014, 1015260), (1170, 879892), (1352, 761445), (1521, 676840), (1560, 659919), (1690, 609156), (2028, 507630), (2340, 439946), (2535, 406104), (3042, 338420), (3380, 304578), (4056, 253815), (4680, 219973), (5070, 203052), (6084, 169210), (6760, 152289), (7605, 135368), (10140, 101526), (12168, 84605), (15210, 67684), (16921, 60840), (20280, 50763), (30420, 33842)]