118220040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 429235200

約数和(自身を除く): 311015160

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, 137, 141, 153, 170, 180, 188, 204, 216, 235, 255, 270, 274, 282, 306, 340, 360, 376, 408, 411, 423, 459, 470, 510, 540, 548, 564, 612, 680, 685, 705, 765, 799, 822, 846, 918, 940, 1020, 1080, 1096, 1128, 1224, 1233, 1269, 1370, 1410, 1530, 1598, 1644, 1692, 1836, 1880, 2040, 2055, 2115, 2295, 2329, 2397, 2466, 2538, 2740, 2820, 3060, 3196, 3288, 3384, 3672, 3699, 3995, 4110, 4230, 4590, 4658, 4794, 4932, 5076, 5480, 5640, 6120, 6165, 6345, 6392, 6439, 6987, 7191, 7398, 7990, 8220, 8460, 9180, 9316, 9588, 9864, 10152, 11645, 11985, 12330, 12690, 12878, 13974, 14382, 14796, 15980, 16440, 16920, 18360, 18495, 18632, 19176, 19317, 20961, 21573, 23290, 23970, 24660, 25380, 25756, 27948, 28764, 29592, 31960, 32195, 34935, 35955, 36990, 38634, 41922, 43146, 46580, 47940, 49320, 50760, 51512, 55896, 57528, 57951, 62883, 64390, 69870, 71910, 73980, 77268, 83844, 86292, 93160, 95880, 96585, 104805, 107865, 109463, 115902, 125766, 128780, 139740, 143820, 147960, 154536, 167688, 172584, 173853, 193170, 209610, 215730, 218926, 231804, 251532, 257560, 279480, 287640, 289755, 314415, 328389, 347706, 386340, 419220, 431460, 437852, 463608, 503064, 547315, 579510, 628830, 656778, 695412, 772680, 838440, 862920, 869265, 875704, 985167, 1094630, 1159020, 1257660, 1313556, 1390824, 1641945, 1738530, 1970334, 2189260, 2318040, 2515320, 2627112, 2955501, 3283890, 3477060, 3940668, 4378520, 4925835, 5911002, 6567780, 6954120, 7881336, 9851670, 11822004, 13135560, 14777505, 19703340, 23644008, 29555010, 39406680, 59110020, 118220040]

約数ペア:

[(1, 118220040), (2, 59110020), (3, 39406680), (4, 29555010), (5, 23644008), (6, 19703340), (8, 14777505), (9, 13135560), (10, 11822004), (12, 9851670), (15, 7881336), (17, 6954120), (18, 6567780), (20, 5911002), (24, 4925835), (27, 4378520), (30, 3940668), (34, 3477060), (36, 3283890), (40, 2955501), (45, 2627112), (47, 2515320), (51, 2318040), (54, 2189260), (60, 1970334), (68, 1738530), (72, 1641945), (85, 1390824), (90, 1313556), (94, 1257660), (102, 1159020), (108, 1094630), (120, 985167), (135, 875704), (136, 869265), (137, 862920), (141, 838440), (153, 772680), (170, 695412), (180, 656778), (188, 628830), (204, 579510), (216, 547315), (235, 503064), (255, 463608), (270, 437852), (274, 431460), (282, 419220), (306, 386340), (340, 347706), (360, 328389), (376, 314415), (408, 289755), (411, 287640), (423, 279480), (459, 257560), (470, 251532), (510, 231804), (540, 218926), (548, 215730), (564, 209610), (612, 193170), (680, 173853), (685, 172584), (705, 167688), (765, 154536), (799, 147960), (822, 143820), (846, 139740), (918, 128780), (940, 125766), (1020, 115902), (1080, 109463), (1096, 107865), (1128, 104805), (1224, 96585), (1233, 95880), (1269, 93160), (1370, 86292), (1410, 83844), (1530, 77268), (1598, 73980), (1644, 71910), (1692, 69870), (1836, 64390), (1880, 62883), (2040, 57951), (2055, 57528), (2115, 55896), (2295, 51512), (2329, 50760), (2397, 49320), (2466, 47940), (2538, 46580), (2740, 43146), (2820, 41922), (3060, 38634), (3196, 36990), (3288, 35955), (3384, 34935), (3672, 32195), (3699, 31960), (3995, 29592), (4110, 28764), (4230, 27948), (4590, 25756), (4658, 25380), (4794, 24660), (4932, 23970), (5076, 23290), (5480, 21573), (5640, 20961), (6120, 19317), (6165, 19176), (6345, 18632), (6392, 18495), (6439, 18360), (6987, 16920), (7191, 16440), (7398, 15980), (7990, 14796), (8220, 14382), (8460, 13974), (9180, 12878), (9316, 12690), (9588, 12330), (9864, 11985), (10152, 11645)]