1116556560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{221539}}^1$

素因数の和:221565

約数の個数: 120

約数和(自身を含む): 4285469760

約数和(自身を除く): 3168913200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 221539, 443078, 664617, 886156, 1107695, 1329234, 1550773, 1772312, 1993851, 2215390, 2658468, 3101546, 3323085, 3544624, 3987702, 4430780, 4652319, 5316936, 6203092, 6646170, 7753865, 7975404, 8861560, 9304638, 9969255, 10633872, 12406184, 13292340, 13956957, 15507730, 15950808, 17723120, 18609276, 19938510, 23261595, 24812368, 26584680, 27913914, 31015460, 31901616, 37218552, 39877020, 46523190, 53169360, 55827828, 62030920, 69784785, 74437104, 79754040, 93046380, 111655656, 124061840, 139569570, 159508080, 186092760, 223311312, 279139140, 372185520, 558278280, 1116556560]

約数ペア:

[(1, 1116556560), (2, 558278280), (3, 372185520), (4, 279139140), (5, 223311312), (6, 186092760), (7, 159508080), (8, 139569570), (9, 124061840), (10, 111655656), (12, 93046380), (14, 79754040), (15, 74437104), (16, 69784785), (18, 62030920), (20, 55827828), (21, 53169360), (24, 46523190), (28, 39877020), (30, 37218552), (35, 31901616), (36, 31015460), (40, 27913914), (42, 26584680), (45, 24812368), (48, 23261595), (56, 19938510), (60, 18609276), (63, 17723120), (70, 15950808), (72, 15507730), (80, 13956957), (84, 13292340), (90, 12406184), (105, 10633872), (112, 9969255), (120, 9304638), (126, 8861560), (140, 7975404), (144, 7753865), (168, 6646170), (180, 6203092), (210, 5316936), (240, 4652319), (252, 4430780), (280, 3987702), (315, 3544624), (336, 3323085), (360, 3101546), (420, 2658468), (504, 2215390), (560, 1993851), (630, 1772312), (720, 1550773), (840, 1329234), (1008, 1107695), (1260, 886156), (1680, 664617), (2520, 443078), (5040, 221539)]