136513020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 452753280

約数和(自身を除く): 316240260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 354, 413, 420, 490, 588, 590, 708, 735, 787, 826, 885, 980, 1180, 1239, 1470, 1574, 1652, 1770, 2065, 2361, 2478, 2891, 2940, 3148, 3540, 3935, 4130, 4722, 4956, 5509, 5782, 6195, 7870, 8260, 8673, 9444, 11018, 11564, 11805, 12390, 14455, 15740, 16527, 17346, 22036, 23610, 24780, 27545, 28910, 33054, 34692, 38563, 43365, 46433, 47220, 55090, 57820, 66108, 77126, 82635, 86730, 92866, 110180, 115689, 139299, 154252, 165270, 173460, 185732, 192815, 231378, 232165, 278598, 325031, 330540, 385630, 462756, 464330, 557196, 578445, 650062, 696495, 771260, 928660, 975093, 1156890, 1300124, 1392990, 1625155, 1950186, 2275217, 2313780, 2785980, 3250310, 3900372, 4550434, 4875465, 6500620, 6825651, 9100868, 9750930, 11376085, 13651302, 19501860, 22752170, 27302604, 34128255, 45504340, 68256510, 136513020]

約数ペア:

[(1, 136513020), (2, 68256510), (3, 45504340), (4, 34128255), (5, 27302604), (6, 22752170), (7, 19501860), (10, 13651302), (12, 11376085), (14, 9750930), (15, 9100868), (20, 6825651), (21, 6500620), (28, 4875465), (30, 4550434), (35, 3900372), (42, 3250310), (49, 2785980), (59, 2313780), (60, 2275217), (70, 1950186), (84, 1625155), (98, 1392990), (105, 1300124), (118, 1156890), (140, 975093), (147, 928660), (177, 771260), (196, 696495), (210, 650062), (236, 578445), (245, 557196), (294, 464330), (295, 462756), (354, 385630), (413, 330540), (420, 325031), (490, 278598), (588, 232165), (590, 231378), (708, 192815), (735, 185732), (787, 173460), (826, 165270), (885, 154252), (980, 139299), (1180, 115689), (1239, 110180), (1470, 92866), (1574, 86730), (1652, 82635), (1770, 77126), (2065, 66108), (2361, 57820), (2478, 55090), (2891, 47220), (2940, 46433), (3148, 43365), (3540, 38563), (3935, 34692), (4130, 33054), (4722, 28910), (4956, 27545), (5509, 24780), (5782, 23610), (6195, 22036), (7870, 17346), (8260, 16527), (8673, 15740), (9444, 14455), (11018, 12390), (11564, 11805)]