45144960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3359}}^1$

素因数の和:3388

約数の個数: 128

約数和(自身を含む): 164505600

約数和(自身を除く): 119360640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3359, 3360, 4480, 6718, 6720, 10077, 13436, 13440, 16795, 20154, 23513, 26872, 33590, 40308, 47026, 50385, 53744, 67180, 70539, 80616, 94052, 100770, 107488, 117565, 134360, 141078, 161232, 188104, 201540, 214976, 235130, 268720, 282156, 322464, 352695, 376208, 403080, 429952, 470260, 537440, 564312, 644928, 705390, 752416, 806160, 940520, 1074880, 1128624, 1289856, 1410780, 1504832, 1612320, 1881040, 2149760, 2257248, 2821560, 3009664, 3224640, 3762080, 4514496, 5643120, 6449280, 7524160, 9028992, 11286240, 15048320, 22572480, 45144960]

約数ペア:

[(1, 45144960), (2, 22572480), (3, 15048320), (4, 11286240), (5, 9028992), (6, 7524160), (7, 6449280), (8, 5643120), (10, 4514496), (12, 3762080), (14, 3224640), (15, 3009664), (16, 2821560), (20, 2257248), (21, 2149760), (24, 1881040), (28, 1612320), (30, 1504832), (32, 1410780), (35, 1289856), (40, 1128624), (42, 1074880), (48, 940520), (56, 806160), (60, 752416), (64, 705390), (70, 644928), (80, 564312), (84, 537440), (96, 470260), (105, 429952), (112, 403080), (120, 376208), (128, 352695), (140, 322464), (160, 282156), (168, 268720), (192, 235130), (210, 214976), (224, 201540), (240, 188104), (280, 161232), (320, 141078), (336, 134360), (384, 117565), (420, 107488), (448, 100770), (480, 94052), (560, 80616), (640, 70539), (672, 67180), (840, 53744), (896, 50385), (960, 47026), (1120, 40308), (1344, 33590), (1680, 26872), (1920, 23513), (2240, 20154), (2688, 16795), (3359, 13440), (3360, 13436), (4480, 10077), (6718, 6720)]