191204640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12071}}^1$

素因数の和:12103

約数の個数: 144

約数和(自身を含む): 711861696

約数和(自身を除く): 520657056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 12071, 15840, 24142, 36213, 48284, 60355, 72426, 96568, 108639, 120710, 132781, 144852, 181065, 193136, 217278, 241420, 265562, 289704, 362130, 386272, 398343, 434556, 482840, 531124, 543195, 579408, 663905, 724260, 796686, 869112, 965680, 1062248, 1086390, 1158816, 1195029, 1327810, 1448520, 1593372, 1738224, 1931360, 1991715, 2124496, 2172780, 2390058, 2655620, 2897040, 3186744, 3476448, 3983430, 4248992, 4345560, 4780116, 5311240, 5794080, 5975145, 6373488, 7966860, 8691120, 9560232, 10622480, 11950290, 12746976, 15933720, 17382240, 19120464, 21244960, 23900580, 31867440, 38240928, 47801160, 63734880, 95602320, 191204640]

約数ペア:

[(1, 191204640), (2, 95602320), (3, 63734880), (4, 47801160), (5, 38240928), (6, 31867440), (8, 23900580), (9, 21244960), (10, 19120464), (11, 17382240), (12, 15933720), (15, 12746976), (16, 11950290), (18, 10622480), (20, 9560232), (22, 8691120), (24, 7966860), (30, 6373488), (32, 5975145), (33, 5794080), (36, 5311240), (40, 4780116), (44, 4345560), (45, 4248992), (48, 3983430), (55, 3476448), (60, 3186744), (66, 2897040), (72, 2655620), (80, 2390058), (88, 2172780), (90, 2124496), (96, 1991715), (99, 1931360), (110, 1738224), (120, 1593372), (132, 1448520), (144, 1327810), (160, 1195029), (165, 1158816), (176, 1086390), (180, 1062248), (198, 965680), (220, 869112), (240, 796686), (264, 724260), (288, 663905), (330, 579408), (352, 543195), (360, 531124), (396, 482840), (440, 434556), (480, 398343), (495, 386272), (528, 362130), (660, 289704), (720, 265562), (792, 241420), (880, 217278), (990, 193136), (1056, 181065), (1320, 144852), (1440, 132781), (1584, 120710), (1760, 108639), (1980, 96568), (2640, 72426), (3168, 60355), (3960, 48284), (5280, 36213), (7920, 24142), (12071, 15840)]