145962960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4293

約数の個数: 160

約数和(自身を含む): 531715968

約数和(自身を除く): 385753008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4253, 4290, 5720, 6864, 8506, 8580, 11440, 12759, 17012, 17160, 21265, 25518, 34024, 34320, 42530, 46783, 51036, 55289, 63795, 68048, 85060, 93566, 102072, 110578, 127590, 140349, 165867, 170120, 187132, 204144, 221156, 233915, 255180, 276445, 280698, 331734, 340240, 374264, 442312, 467830, 510360, 552890, 561396, 608179, 663468, 701745, 748528, 829335, 884624, 935660, 1020720, 1105780, 1122792, 1216358, 1326936, 1403490, 1658670, 1824537, 1871320, 2211560, 2245584, 2432716, 2653872, 2806980, 3040895, 3317340, 3649074, 3742640, 4423120, 4865432, 5613960, 6081790, 6634680, 7298148, 9122685, 9730864, 11227920, 12163580, 13269360, 14596296, 18245370, 24327160, 29192592, 36490740, 48654320, 72981480, 145962960]

約数ペア:

[(1, 145962960), (2, 72981480), (3, 48654320), (4, 36490740), (5, 29192592), (6, 24327160), (8, 18245370), (10, 14596296), (11, 13269360), (12, 12163580), (13, 11227920), (15, 9730864), (16, 9122685), (20, 7298148), (22, 6634680), (24, 6081790), (26, 5613960), (30, 4865432), (33, 4423120), (39, 3742640), (40, 3649074), (44, 3317340), (48, 3040895), (52, 2806980), (55, 2653872), (60, 2432716), (65, 2245584), (66, 2211560), (78, 1871320), (80, 1824537), (88, 1658670), (104, 1403490), (110, 1326936), (120, 1216358), (130, 1122792), (132, 1105780), (143, 1020720), (156, 935660), (165, 884624), (176, 829335), (195, 748528), (208, 701745), (220, 663468), (240, 608179), (260, 561396), (264, 552890), (286, 510360), (312, 467830), (330, 442312), (390, 374264), (429, 340240), (440, 331734), (520, 280698), (528, 276445), (572, 255180), (624, 233915), (660, 221156), (715, 204144), (780, 187132), (858, 170120), (880, 165867), (1040, 140349), (1144, 127590), (1320, 110578), (1430, 102072), (1560, 93566), (1716, 85060), (2145, 68048), (2288, 63795), (2640, 55289), (2860, 51036), (3120, 46783), (3432, 42530), (4253, 34320), (4290, 34024), (5720, 25518), (6864, 21265), (8506, 17160), (8580, 17012), (11440, 12759)]