253461120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 888844320

約数和(自身を除く): 635383200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1091, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2182, 2420, 2640, 2904, 3273, 3520, 3630, 3872, 4224, 4364, 4840, 5280, 5455, 5808, 6546, 7040, 7260, 7744, 8728, 9680, 10560, 10910, 11616, 12001, 13092, 14520, 15488, 16365, 17456, 19360, 21120, 21820, 23232, 24002, 26184, 29040, 32730, 34912, 36003, 38720, 43640, 46464, 48004, 52368, 58080, 60005, 65460, 69824, 72006, 77440, 87280, 96008, 104736, 116160, 120010, 130920, 132011, 139648, 144012, 174560, 180015, 192016, 209472, 232320, 240020, 261840, 264022, 288024, 349120, 360030, 384032, 396033, 418944, 480040, 523680, 528044, 576048, 660055, 698240, 720060, 768064, 792066, 960080, 1047360, 1056088, 1152096, 1320110, 1440120, 1536128, 1584132, 1920160, 1980165, 2094720, 2112176, 2304192, 2640220, 2880240, 3168264, 3840320, 3960330, 4224352, 4608384, 5280440, 5760480, 6336528, 7680640, 7920660, 8448704, 10560880, 11520960, 12673056, 15841320, 16897408, 21121760, 23041920, 25346112, 31682640, 42243520, 50692224, 63365280, 84487040, 126730560, 253461120]

約数ペア:

[(1, 253461120), (2, 126730560), (3, 84487040), (4, 63365280), (5, 50692224), (6, 42243520), (8, 31682640), (10, 25346112), (11, 23041920), (12, 21121760), (15, 16897408), (16, 15841320), (20, 12673056), (22, 11520960), (24, 10560880), (30, 8448704), (32, 7920660), (33, 7680640), (40, 6336528), (44, 5760480), (48, 5280440), (55, 4608384), (60, 4224352), (64, 3960330), (66, 3840320), (80, 3168264), (88, 2880240), (96, 2640220), (110, 2304192), (120, 2112176), (121, 2094720), (128, 1980165), (132, 1920160), (160, 1584132), (165, 1536128), (176, 1440120), (192, 1320110), (220, 1152096), (240, 1056088), (242, 1047360), (264, 960080), (320, 792066), (330, 768064), (352, 720060), (363, 698240), (384, 660055), (440, 576048), (480, 528044), (484, 523680), (528, 480040), (605, 418944), (640, 396033), (660, 384032), (704, 360030), (726, 349120), (880, 288024), (960, 264022), (968, 261840), (1056, 240020), (1091, 232320), (1210, 209472), (1320, 192016), (1408, 180015), (1452, 174560), (1760, 144012), (1815, 139648), (1920, 132011), (1936, 130920), (2112, 120010), (2182, 116160), (2420, 104736), (2640, 96008), (2904, 87280), (3273, 77440), (3520, 72006), (3630, 69824), (3872, 65460), (4224, 60005), (4364, 58080), (4840, 52368), (5280, 48004), (5455, 46464), (5808, 43640), (6546, 38720), (7040, 36003), (7260, 34912), (7744, 32730), (8728, 29040), (9680, 26184), (10560, 24002), (10910, 23232), (11616, 21820), (12001, 21120), (13092, 19360), (14520, 17456), (15488, 16365)]