8902443480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{65827}}^1$

素因数の和:65878

約数の個数: 192

約数和(自身を含む): 32418973440

約数和(自身を除く): 23516529960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1610, 1932, 1960, 2254, 2415, 2760, 2940, 3220, 3381, 3864, 4508, 4830, 5635, 5880, 6440, 6762, 9016, 9660, 11270, 13524, 16905, 19320, 22540, 27048, 33810, 45080, 65827, 67620, 131654, 135240, 197481, 263308, 329135, 394962, 460789, 526616, 658270, 789924, 921578, 987405, 1316540, 1382367, 1514021, 1579848, 1843156, 1974810, 2303945, 2633080, 2764734, 3028042, 3225523, 3686312, 3949620, 4542063, 4607890, 5529468, 6056084, 6451046, 6911835, 7570105, 7899240, 9084126, 9215780, 9676569, 10598147, 11058936, 12112168, 12902092, 13823670, 15140210, 16127615, 18168252, 18431560, 19353138, 21196294, 22710315, 25804184, 27647340, 30280420, 31794441, 32255230, 36336504, 38706276, 42392588, 45420630, 48382845, 52990735, 55294680, 60560840, 63588882, 64510460, 74187029, 77412552, 84785176, 90841260, 96765690, 105981470, 127177764, 129020920, 148374058, 158972205, 181682520, 193531380, 211962940, 222561087, 254355528, 296748116, 317944410, 370935145, 387062760, 423925880, 445122174, 593496232, 635888820, 741870290, 890244348, 1112805435, 1271777640, 1483740580, 1780488696, 2225610870, 2967481160, 4451221740, 8902443480]

約数ペア:

[(1, 8902443480), (2, 4451221740), (3, 2967481160), (4, 2225610870), (5, 1780488696), (6, 1483740580), (7, 1271777640), (8, 1112805435), (10, 890244348), (12, 741870290), (14, 635888820), (15, 593496232), (20, 445122174), (21, 423925880), (23, 387062760), (24, 370935145), (28, 317944410), (30, 296748116), (35, 254355528), (40, 222561087), (42, 211962940), (46, 193531380), (49, 181682520), (56, 158972205), (60, 148374058), (69, 129020920), (70, 127177764), (84, 105981470), (92, 96765690), (98, 90841260), (105, 84785176), (115, 77412552), (120, 74187029), (138, 64510460), (140, 63588882), (147, 60560840), (161, 55294680), (168, 52990735), (184, 48382845), (196, 45420630), (210, 42392588), (230, 38706276), (245, 36336504), (276, 32255230), (280, 31794441), (294, 30280420), (322, 27647340), (345, 25804184), (392, 22710315), (420, 21196294), (460, 19353138), (483, 18431560), (490, 18168252), (552, 16127615), (588, 15140210), (644, 13823670), (690, 12902092), (735, 12112168), (805, 11058936), (840, 10598147), (920, 9676569), (966, 9215780), (980, 9084126), (1127, 7899240), (1176, 7570105), (1288, 6911835), (1380, 6451046), (1470, 6056084), (1610, 5529468), (1932, 4607890), (1960, 4542063), (2254, 3949620), (2415, 3686312), (2760, 3225523), (2940, 3028042), (3220, 2764734), (3381, 2633080), (3864, 2303945), (4508, 1974810), (4830, 1843156), (5635, 1579848), (5880, 1514021), (6440, 1382367), (6762, 1316540), (9016, 987405), (9660, 921578), (11270, 789924), (13524, 658270), (16905, 526616), (19320, 460789), (22540, 394962), (27048, 329135), (33810, 263308), (45080, 197481), (65827, 135240), (67620, 131654)]