155349360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 578534400

約数和(自身を除く): 423185040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 53, 54, 59, 60, 69, 72, 80, 90, 92, 106, 108, 115, 118, 120, 135, 138, 144, 159, 177, 180, 184, 207, 212, 216, 230, 236, 240, 265, 270, 276, 295, 318, 345, 354, 360, 368, 414, 424, 432, 460, 472, 477, 530, 531, 540, 552, 590, 621, 636, 690, 708, 720, 795, 828, 848, 885, 920, 944, 954, 1035, 1060, 1062, 1080, 1104, 1180, 1219, 1242, 1272, 1357, 1380, 1416, 1431, 1590, 1593, 1656, 1770, 1840, 1908, 2070, 2120, 2124, 2160, 2360, 2385, 2438, 2484, 2544, 2655, 2714, 2760, 2832, 2862, 3105, 3127, 3180, 3186, 3312, 3540, 3657, 3816, 4071, 4140, 4240, 4248, 4720, 4770, 4876, 4968, 5310, 5428, 5520, 5724, 6095, 6210, 6254, 6360, 6372, 6785, 7080, 7155, 7314, 7632, 7965, 8142, 8280, 8496, 9381, 9540, 9752, 9936, 10620, 10856, 10971, 11448, 12190, 12213, 12420, 12508, 12720, 12744, 13570, 14160, 14310, 14628, 15635, 15930, 16284, 16560, 18285, 18762, 19080, 19504, 20355, 21240, 21712, 21942, 22896, 24380, 24426, 24840, 25016, 25488, 27140, 28143, 28620, 29256, 31270, 31860, 32568, 32913, 36570, 36639, 37524, 38160, 40710, 42480, 43884, 46905, 48760, 48852, 49680, 50032, 54280, 54855, 56286, 57240, 58512, 61065, 62540, 63720, 65136, 65826, 71921, 73140, 73278, 75048, 81420, 84429, 87768, 93810, 97520, 97704, 108560, 109710, 112572, 114480, 122130, 125080, 127440, 131652, 140715, 143842, 146280, 146556, 150096, 162840, 164565, 168858, 175536, 183195, 187620, 195408, 215763, 219420, 225144, 244260, 250160, 263304, 281430, 287684, 292560, 293112, 325680, 329130, 337716, 359605, 366390, 375240, 422145, 431526, 438840, 450288, 488520, 526608, 562860, 575368, 586224, 647289, 658260, 675432, 719210, 732780, 750480, 844290, 863052, 877680, 977040, 1078815, 1125720, 1150736, 1294578, 1316520, 1350864, 1438420, 1465560, 1688580, 1726104, 1941867, 2157630, 2251440, 2589156, 2633040, 2876840, 2931120, 3236445, 3377160, 3452208, 3883734, 4315260, 5178312, 5753680, 6472890, 6754320, 7767468, 8630520, 9709335, 10356624, 12945780, 15534936, 17261040, 19418670, 25891560, 31069872, 38837340, 51783120, 77674680, 155349360]

約数ペア:

[(1, 155349360), (2, 77674680), (3, 51783120), (4, 38837340), (5, 31069872), (6, 25891560), (8, 19418670), (9, 17261040), (10, 15534936), (12, 12945780), (15, 10356624), (16, 9709335), (18, 8630520), (20, 7767468), (23, 6754320), (24, 6472890), (27, 5753680), (30, 5178312), (36, 4315260), (40, 3883734), (45, 3452208), (46, 3377160), (48, 3236445), (53, 2931120), (54, 2876840), (59, 2633040), (60, 2589156), (69, 2251440), (72, 2157630), (80, 1941867), (90, 1726104), (92, 1688580), (106, 1465560), (108, 1438420), (115, 1350864), (118, 1316520), (120, 1294578), (135, 1150736), (138, 1125720), (144, 1078815), (159, 977040), (177, 877680), (180, 863052), (184, 844290), (207, 750480), (212, 732780), (216, 719210), (230, 675432), (236, 658260), (240, 647289), (265, 586224), (270, 575368), (276, 562860), (295, 526608), (318, 488520), (345, 450288), (354, 438840), (360, 431526), (368, 422145), (414, 375240), (424, 366390), (432, 359605), (460, 337716), (472, 329130), (477, 325680), (530, 293112), (531, 292560), (540, 287684), (552, 281430), (590, 263304), (621, 250160), (636, 244260), (690, 225144), (708, 219420), (720, 215763), (795, 195408), (828, 187620), (848, 183195), (885, 175536), (920, 168858), (944, 164565), (954, 162840), (1035, 150096), (1060, 146556), (1062, 146280), (1080, 143842), (1104, 140715), (1180, 131652), (1219, 127440), (1242, 125080), (1272, 122130), (1357, 114480), (1380, 112572), (1416, 109710), (1431, 108560), (1590, 97704), (1593, 97520), (1656, 93810), (1770, 87768), (1840, 84429), (1908, 81420), (2070, 75048), (2120, 73278), (2124, 73140), (2160, 71921), (2360, 65826), (2385, 65136), (2438, 63720), (2484, 62540), (2544, 61065), (2655, 58512), (2714, 57240), (2760, 56286), (2832, 54855), (2862, 54280), (3105, 50032), (3127, 49680), (3180, 48852), (3186, 48760), (3312, 46905), (3540, 43884), (3657, 42480), (3816, 40710), (4071, 38160), (4140, 37524), (4240, 36639), (4248, 36570), (4720, 32913), (4770, 32568), (4876, 31860), (4968, 31270), (5310, 29256), (5428, 28620), (5520, 28143), (5724, 27140), (6095, 25488), (6210, 25016), (6254, 24840), (6360, 24426), (6372, 24380), (6785, 22896), (7080, 21942), (7155, 21712), (7314, 21240), (7632, 20355), (7965, 19504), (8142, 19080), (8280, 18762), (8496, 18285), (9381, 16560), (9540, 16284), (9752, 15930), (9936, 15635), (10620, 14628), (10856, 14310), (10971, 14160), (11448, 13570), (12190, 12744), (12213, 12720), (12420, 12508)]