250038720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5107}}^1$

素因数の和:5147

約数の個数: 168

約数和(自身を含む): 910797264

約数和(自身を除く): 660758544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5107, 5440, 6120, 8160, 9792, 10214, 12240, 15321, 16320, 20428, 24480, 25535, 30642, 40856, 45963, 48960, 51070, 61284, 76605, 81712, 86819, 91926, 102140, 122568, 153210, 163424, 173638, 183852, 204280, 229815, 245136, 260457, 306420, 326848, 347276, 367704, 408560, 434095, 459630, 490272, 520914, 612840, 694552, 735408, 781371, 817120, 868190, 919260, 980544, 1041828, 1225680, 1302285, 1389104, 1470816, 1562742, 1634240, 1736380, 1838520, 2083656, 2451360, 2604570, 2778208, 2941632, 3125484, 3472760, 3677040, 3906855, 4167312, 4902720, 5209140, 5556416, 6250968, 6945520, 7354080, 7813710, 8334624, 10418280, 12501936, 13891040, 14708160, 15627420, 16669248, 20836560, 25003872, 27782080, 31254840, 41673120, 50007744, 62509680, 83346240, 125019360, 250038720]

約数ペア:

[(1, 250038720), (2, 125019360), (3, 83346240), (4, 62509680), (5, 50007744), (6, 41673120), (8, 31254840), (9, 27782080), (10, 25003872), (12, 20836560), (15, 16669248), (16, 15627420), (17, 14708160), (18, 13891040), (20, 12501936), (24, 10418280), (30, 8334624), (32, 7813710), (34, 7354080), (36, 6945520), (40, 6250968), (45, 5556416), (48, 5209140), (51, 4902720), (60, 4167312), (64, 3906855), (68, 3677040), (72, 3472760), (80, 3125484), (85, 2941632), (90, 2778208), (96, 2604570), (102, 2451360), (120, 2083656), (136, 1838520), (144, 1736380), (153, 1634240), (160, 1562742), (170, 1470816), (180, 1389104), (192, 1302285), (204, 1225680), (240, 1041828), (255, 980544), (272, 919260), (288, 868190), (306, 817120), (320, 781371), (340, 735408), (360, 694552), (408, 612840), (480, 520914), (510, 490272), (544, 459630), (576, 434095), (612, 408560), (680, 367704), (720, 347276), (765, 326848), (816, 306420), (960, 260457), (1020, 245136), (1088, 229815), (1224, 204280), (1360, 183852), (1440, 173638), (1530, 163424), (1632, 153210), (2040, 122568), (2448, 102140), (2720, 91926), (2880, 86819), (3060, 81712), (3264, 76605), (4080, 61284), (4896, 51070), (5107, 48960), (5440, 45963), (6120, 40856), (8160, 30642), (9792, 25535), (10214, 24480), (12240, 20428), (15321, 16320)]