1901532960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:660

約数の個数: 288

約数和(自身を含む): 6925791600

約数和(自身を除く): 5024258640

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, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 173, 180, 204, 240, 255, 272, 288, 306, 340, 346, 360, 408, 449, 480, 510, 519, 544, 612, 680, 692, 720, 765, 816, 865, 898, 1020, 1038, 1224, 1347, 1360, 1384, 1440, 1530, 1557, 1632, 1730, 1796, 2040, 2076, 2245, 2448, 2595, 2694, 2720, 2768, 2941, 3060, 3114, 3460, 3592, 4041, 4080, 4152, 4490, 4896, 5190, 5388, 5536, 5882, 6120, 6228, 6735, 6920, 7184, 7633, 7785, 8082, 8160, 8304, 8823, 8980, 10380, 10776, 11764, 12240, 12456, 13470, 13840, 14368, 14705, 15266, 15570, 16164, 16608, 17646, 17960, 20205, 20760, 21552, 22899, 23528, 24480, 24912, 26469, 26940, 27680, 29410, 30532, 31140, 32328, 35292, 35920, 38165, 40410, 41520, 43104, 44115, 45798, 47056, 49824, 52938, 53880, 58820, 61064, 62280, 64656, 68697, 70584, 71840, 76330, 77677, 80820, 83040, 88230, 91596, 94112, 105876, 107760, 114495, 117640, 122128, 124560, 129312, 132345, 137394, 141168, 152660, 155354, 161640, 176460, 183192, 211752, 215520, 228990, 233031, 235280, 244256, 249120, 264690, 274788, 282336, 305320, 310708, 323280, 343485, 352920, 366384, 388385, 423504, 457980, 466062, 470560, 529380, 549576, 610640, 621416, 646560, 686970, 699093, 705840, 732768, 776770, 847008, 915960, 932124, 1058760, 1099152, 1165155, 1221280, 1242832, 1320509, 1373940, 1398186, 1411680, 1553540, 1831920, 1864248, 2117520, 2198304, 2330310, 2485664, 2641018, 2747880, 2796372, 3107080, 3495465, 3663840, 3728496, 3961527, 4235040, 4660620, 5282036, 5495760, 5592744, 6214160, 6602545, 6990930, 7456992, 7923054, 9321240, 10564072, 10991520, 11185488, 11884581, 12428320, 13205090, 13981860, 15846108, 18642480, 19807635, 21128144, 22370976, 23769162, 26410180, 27963720, 31692216, 37284960, 39615270, 42256288, 47538324, 52820360, 55927440, 59422905, 63384432, 79230540, 95076648, 105640720, 111854880, 118845810, 126768864, 158461080, 190153296, 211281440, 237691620, 316922160, 380306592, 475383240, 633844320, 950766480, 1901532960]

約数ペア:

[(1, 1901532960), (2, 950766480), (3, 633844320), (4, 475383240), (5, 380306592), (6, 316922160), (8, 237691620), (9, 211281440), (10, 190153296), (12, 158461080), (15, 126768864), (16, 118845810), (17, 111854880), (18, 105640720), (20, 95076648), (24, 79230540), (30, 63384432), (32, 59422905), (34, 55927440), (36, 52820360), (40, 47538324), (45, 42256288), (48, 39615270), (51, 37284960), (60, 31692216), (68, 27963720), (72, 26410180), (80, 23769162), (85, 22370976), (90, 21128144), (96, 19807635), (102, 18642480), (120, 15846108), (136, 13981860), (144, 13205090), (153, 12428320), (160, 11884581), (170, 11185488), (173, 10991520), (180, 10564072), (204, 9321240), (240, 7923054), (255, 7456992), (272, 6990930), (288, 6602545), (306, 6214160), (340, 5592744), (346, 5495760), (360, 5282036), (408, 4660620), (449, 4235040), (480, 3961527), (510, 3728496), (519, 3663840), (544, 3495465), (612, 3107080), (680, 2796372), (692, 2747880), (720, 2641018), (765, 2485664), (816, 2330310), (865, 2198304), (898, 2117520), (1020, 1864248), (1038, 1831920), (1224, 1553540), (1347, 1411680), (1360, 1398186), (1384, 1373940), (1440, 1320509), (1530, 1242832), (1557, 1221280), (1632, 1165155), (1730, 1099152), (1796, 1058760), (2040, 932124), (2076, 915960), (2245, 847008), (2448, 776770), (2595, 732768), (2694, 705840), (2720, 699093), (2768, 686970), (2941, 646560), (3060, 621416), (3114, 610640), (3460, 549576), (3592, 529380), (4041, 470560), (4080, 466062), (4152, 457980), (4490, 423504), (4896, 388385), (5190, 366384), (5388, 352920), (5536, 343485), (5882, 323280), (6120, 310708), (6228, 305320), (6735, 282336), (6920, 274788), (7184, 264690), (7633, 249120), (7785, 244256), (8082, 235280), (8160, 233031), (8304, 228990), (8823, 215520), (8980, 211752), (10380, 183192), (10776, 176460), (11764, 161640), (12240, 155354), (12456, 152660), (13470, 141168), (13840, 137394), (14368, 132345), (14705, 129312), (15266, 124560), (15570, 122128), (16164, 117640), (16608, 114495), (17646, 107760), (17960, 105876), (20205, 94112), (20760, 91596), (21552, 88230), (22899, 83040), (23528, 80820), (24480, 77677), (24912, 76330), (26469, 71840), (26940, 70584), (27680, 68697), (29410, 64656), (30532, 62280), (31140, 61064), (32328, 58820), (35292, 53880), (35920, 52938), (38165, 49824), (40410, 47056), (41520, 45798), (43104, 44115)]