104741280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{10391}}^1$

素因数の和:10419

約数の個数: 144

約数和(自身を含む): 408530304

約数和(自身を除く): 303789024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 10391, 20782, 31173, 41564, 51955, 62346, 72737, 83128, 93519, 103910, 124692, 145474, 155865, 166256, 187038, 207820, 218211, 249384, 290948, 311730, 332512, 363685, 374076, 415640, 436422, 467595, 498768, 581896, 623460, 654633, 727370, 748152, 831280, 872844, 935190, 997536, 1091055, 1163792, 1246920, 1309266, 1454740, 1496304, 1662560, 1745688, 1870380, 2182110, 2327584, 2493840, 2618532, 2909480, 2992608, 3273165, 3491376, 3740760, 4364220, 4987680, 5237064, 5818960, 6546330, 6982752, 7481520, 8728440, 10474128, 11637920, 13092660, 14963040, 17456880, 20948256, 26185320, 34913760, 52370640, 104741280]

約数ペア:

[(1, 104741280), (2, 52370640), (3, 34913760), (4, 26185320), (5, 20948256), (6, 17456880), (7, 14963040), (8, 13092660), (9, 11637920), (10, 10474128), (12, 8728440), (14, 7481520), (15, 6982752), (16, 6546330), (18, 5818960), (20, 5237064), (21, 4987680), (24, 4364220), (28, 3740760), (30, 3491376), (32, 3273165), (35, 2992608), (36, 2909480), (40, 2618532), (42, 2493840), (45, 2327584), (48, 2182110), (56, 1870380), (60, 1745688), (63, 1662560), (70, 1496304), (72, 1454740), (80, 1309266), (84, 1246920), (90, 1163792), (96, 1091055), (105, 997536), (112, 935190), (120, 872844), (126, 831280), (140, 748152), (144, 727370), (160, 654633), (168, 623460), (180, 581896), (210, 498768), (224, 467595), (240, 436422), (252, 415640), (280, 374076), (288, 363685), (315, 332512), (336, 311730), (360, 290948), (420, 249384), (480, 218211), (504, 207820), (560, 187038), (630, 166256), (672, 155865), (720, 145474), (840, 124692), (1008, 103910), (1120, 93519), (1260, 83128), (1440, 72737), (1680, 62346), (2016, 51955), (2520, 41564), (3360, 31173), (5040, 20782), (10080, 10391)]