1587401280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:978

約数の個数: 224

約数和(自身を含む): 5629046400

約数和(自身を除く): 4041645120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 269, 270, 288, 320, 360, 432, 480, 538, 540, 576, 683, 720, 807, 864, 960, 1076, 1080, 1345, 1366, 1440, 1614, 1728, 2049, 2152, 2160, 2421, 2690, 2732, 2880, 3228, 3415, 4035, 4098, 4304, 4320, 4842, 5380, 5464, 6147, 6456, 6830, 7263, 8070, 8196, 8608, 8640, 9684, 10245, 10760, 10928, 12105, 12294, 12912, 13660, 14526, 16140, 16392, 17216, 18441, 19368, 20490, 21520, 21856, 24210, 24588, 25824, 27320, 29052, 30735, 32280, 32784, 36315, 36882, 38736, 40980, 43040, 43712, 48420, 49176, 51648, 54640, 58104, 61470, 64560, 65568, 72630, 73764, 77472, 81960, 86080, 92205, 96840, 98352, 109280, 116208, 122940, 129120, 131136, 145260, 147528, 154944, 163920, 183727, 184410, 193680, 196704, 218560, 232416, 245880, 258240, 290520, 295056, 327840, 367454, 368820, 387360, 393408, 464832, 491760, 551181, 581040, 590112, 655680, 734908, 737640, 774720, 918635, 983520, 1102362, 1162080, 1180224, 1469816, 1475280, 1653543, 1837270, 1967040, 2204724, 2324160, 2755905, 2939632, 2950560, 3307086, 3674540, 4409448, 4960629, 5511810, 5879264, 5901120, 6614172, 7349080, 8267715, 8818896, 9921258, 11023620, 11758528, 13228344, 14698160, 16535430, 17637792, 19842516, 22047240, 24803145, 26456688, 29396320, 33070860, 35275584, 39685032, 44094480, 49606290, 52913376, 58792640, 66141720, 79370064, 88188960, 99212580, 105826752, 132283440, 158740128, 176377920, 198425160, 264566880, 317480256, 396850320, 529133760, 793700640, 1587401280]

約数ペア:

[(1, 1587401280), (2, 793700640), (3, 529133760), (4, 396850320), (5, 317480256), (6, 264566880), (8, 198425160), (9, 176377920), (10, 158740128), (12, 132283440), (15, 105826752), (16, 99212580), (18, 88188960), (20, 79370064), (24, 66141720), (27, 58792640), (30, 52913376), (32, 49606290), (36, 44094480), (40, 39685032), (45, 35275584), (48, 33070860), (54, 29396320), (60, 26456688), (64, 24803145), (72, 22047240), (80, 19842516), (90, 17637792), (96, 16535430), (108, 14698160), (120, 13228344), (135, 11758528), (144, 11023620), (160, 9921258), (180, 8818896), (192, 8267715), (216, 7349080), (240, 6614172), (269, 5901120), (270, 5879264), (288, 5511810), (320, 4960629), (360, 4409448), (432, 3674540), (480, 3307086), (538, 2950560), (540, 2939632), (576, 2755905), (683, 2324160), (720, 2204724), (807, 1967040), (864, 1837270), (960, 1653543), (1076, 1475280), (1080, 1469816), (1345, 1180224), (1366, 1162080), (1440, 1102362), (1614, 983520), (1728, 918635), (2049, 774720), (2152, 737640), (2160, 734908), (2421, 655680), (2690, 590112), (2732, 581040), (2880, 551181), (3228, 491760), (3415, 464832), (4035, 393408), (4098, 387360), (4304, 368820), (4320, 367454), (4842, 327840), (5380, 295056), (5464, 290520), (6147, 258240), (6456, 245880), (6830, 232416), (7263, 218560), (8070, 196704), (8196, 193680), (8608, 184410), (8640, 183727), (9684, 163920), (10245, 154944), (10760, 147528), (10928, 145260), (12105, 131136), (12294, 129120), (12912, 122940), (13660, 116208), (14526, 109280), (16140, 98352), (16392, 96840), (17216, 92205), (18441, 86080), (19368, 81960), (20490, 77472), (21520, 73764), (21856, 72630), (24210, 65568), (24588, 64560), (25824, 61470), (27320, 58104), (29052, 54640), (30735, 51648), (32280, 49176), (32784, 48420), (36315, 43712), (36882, 43040), (38736, 40980)]