156188520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 566092800

約数和(自身を除く): 409904280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 51, 54, 60, 68, 72, 85, 90, 94, 102, 108, 120, 135, 136, 141, 153, 170, 180, 181, 188, 204, 216, 235, 255, 270, 282, 306, 340, 360, 362, 376, 408, 423, 459, 470, 510, 540, 543, 564, 612, 680, 705, 724, 765, 799, 846, 905, 918, 940, 1020, 1080, 1086, 1128, 1224, 1269, 1410, 1448, 1530, 1598, 1629, 1692, 1810, 1836, 1880, 2040, 2115, 2172, 2295, 2397, 2538, 2715, 2820, 3060, 3077, 3196, 3258, 3384, 3620, 3672, 3995, 4230, 4344, 4590, 4794, 4887, 5076, 5430, 5640, 6120, 6154, 6345, 6392, 6516, 7191, 7240, 7990, 8145, 8460, 8507, 9180, 9231, 9588, 9774, 10152, 10860, 11985, 12308, 12690, 13032, 14382, 15385, 15980, 16290, 16920, 17014, 18360, 18462, 19176, 19548, 21573, 21720, 23970, 24435, 24616, 25380, 25521, 27693, 28764, 30770, 31960, 32580, 34028, 35955, 36924, 39096, 42535, 43146, 46155, 47940, 48870, 50760, 51042, 55386, 57528, 61540, 65160, 68056, 71910, 73848, 76563, 83079, 85070, 86292, 92310, 95880, 97740, 102084, 107865, 110772, 123080, 127605, 138465, 143820, 144619, 153126, 166158, 170140, 172584, 184620, 195480, 204168, 215730, 221544, 229689, 255210, 276930, 287640, 289238, 306252, 332316, 340280, 369240, 382815, 415395, 431460, 433857, 459378, 510420, 553860, 578476, 612504, 664632, 723095, 765630, 830790, 862920, 867714, 918756, 1020840, 1107720, 1148445, 1156952, 1301571, 1446190, 1531260, 1661580, 1735428, 1837512, 2169285, 2296890, 2603142, 2892380, 3062520, 3323160, 3470856, 3904713, 4338570, 4593780, 5206284, 5784760, 6507855, 7809426, 8677140, 9187560, 10412568, 13015710, 15618852, 17354280, 19523565, 26031420, 31237704, 39047130, 52062840, 78094260, 156188520]

約数ペア:

[(1, 156188520), (2, 78094260), (3, 52062840), (4, 39047130), (5, 31237704), (6, 26031420), (8, 19523565), (9, 17354280), (10, 15618852), (12, 13015710), (15, 10412568), (17, 9187560), (18, 8677140), (20, 7809426), (24, 6507855), (27, 5784760), (30, 5206284), (34, 4593780), (36, 4338570), (40, 3904713), (45, 3470856), (47, 3323160), (51, 3062520), (54, 2892380), (60, 2603142), (68, 2296890), (72, 2169285), (85, 1837512), (90, 1735428), (94, 1661580), (102, 1531260), (108, 1446190), (120, 1301571), (135, 1156952), (136, 1148445), (141, 1107720), (153, 1020840), (170, 918756), (180, 867714), (181, 862920), (188, 830790), (204, 765630), (216, 723095), (235, 664632), (255, 612504), (270, 578476), (282, 553860), (306, 510420), (340, 459378), (360, 433857), (362, 431460), (376, 415395), (408, 382815), (423, 369240), (459, 340280), (470, 332316), (510, 306252), (540, 289238), (543, 287640), (564, 276930), (612, 255210), (680, 229689), (705, 221544), (724, 215730), (765, 204168), (799, 195480), (846, 184620), (905, 172584), (918, 170140), (940, 166158), (1020, 153126), (1080, 144619), (1086, 143820), (1128, 138465), (1224, 127605), (1269, 123080), (1410, 110772), (1448, 107865), (1530, 102084), (1598, 97740), (1629, 95880), (1692, 92310), (1810, 86292), (1836, 85070), (1880, 83079), (2040, 76563), (2115, 73848), (2172, 71910), (2295, 68056), (2397, 65160), (2538, 61540), (2715, 57528), (2820, 55386), (3060, 51042), (3077, 50760), (3196, 48870), (3258, 47940), (3384, 46155), (3620, 43146), (3672, 42535), (3995, 39096), (4230, 36924), (4344, 35955), (4590, 34028), (4794, 32580), (4887, 31960), (5076, 30770), (5430, 28764), (5640, 27693), (6120, 25521), (6154, 25380), (6345, 24616), (6392, 24435), (6516, 23970), (7191, 21720), (7240, 21573), (7990, 19548), (8145, 19176), (8460, 18462), (8507, 18360), (9180, 17014), (9231, 16920), (9588, 16290), (9774, 15980), (10152, 15385), (10860, 14382), (11985, 13032), (12308, 12690)]