195580440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 256

約数和(自身を含む): 722649600

約数和(自身を除く): 527069160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 101, 108, 110, 120, 132, 135, 163, 165, 180, 198, 202, 216, 220, 264, 270, 297, 303, 326, 330, 360, 396, 404, 440, 489, 495, 505, 540, 594, 606, 652, 660, 792, 808, 815, 909, 978, 990, 1010, 1080, 1111, 1188, 1212, 1304, 1320, 1467, 1485, 1515, 1630, 1793, 1818, 1956, 1980, 2020, 2222, 2376, 2424, 2445, 2727, 2934, 2970, 3030, 3260, 3333, 3586, 3636, 3912, 3960, 4040, 4401, 4444, 4545, 4890, 5379, 5454, 5555, 5868, 5940, 6060, 6520, 6666, 7172, 7272, 7335, 8802, 8888, 8965, 9090, 9780, 9999, 10758, 10908, 11110, 11736, 11880, 12120, 13332, 13635, 14344, 14670, 16137, 16463, 16665, 17604, 17930, 18180, 19560, 19998, 21516, 21816, 22005, 22220, 26664, 26895, 27270, 29340, 29997, 32274, 32926, 33330, 35208, 35860, 36360, 39996, 43032, 44010, 44440, 48411, 49389, 49995, 53790, 54540, 58680, 59994, 64548, 65852, 66660, 71720, 79992, 80685, 82315, 88020, 96822, 98778, 99990, 107580, 109080, 119988, 129096, 131704, 133320, 148167, 149985, 161370, 164630, 176040, 181093, 193644, 197556, 199980, 215160, 239976, 242055, 246945, 296334, 299970, 322740, 329260, 362186, 387288, 395112, 399960, 444501, 484110, 493890, 543279, 592668, 599940, 645480, 658520, 724372, 740835, 889002, 905465, 968220, 987780, 1086558, 1185336, 1199880, 1448744, 1481670, 1629837, 1778004, 1810930, 1936440, 1975560, 2173116, 2222505, 2716395, 2963340, 3259674, 3556008, 3621860, 4346232, 4445010, 4889511, 5432790, 5926680, 6519348, 7243720, 8149185, 8890020, 9779022, 10865580, 13038696, 16298370, 17780040, 19558044, 21731160, 24447555, 32596740, 39116088, 48895110, 65193480, 97790220, 195580440]

約数ペア:

[(1, 195580440), (2, 97790220), (3, 65193480), (4, 48895110), (5, 39116088), (6, 32596740), (8, 24447555), (9, 21731160), (10, 19558044), (11, 17780040), (12, 16298370), (15, 13038696), (18, 10865580), (20, 9779022), (22, 8890020), (24, 8149185), (27, 7243720), (30, 6519348), (33, 5926680), (36, 5432790), (40, 4889511), (44, 4445010), (45, 4346232), (54, 3621860), (55, 3556008), (60, 3259674), (66, 2963340), (72, 2716395), (88, 2222505), (90, 2173116), (99, 1975560), (101, 1936440), (108, 1810930), (110, 1778004), (120, 1629837), (132, 1481670), (135, 1448744), (163, 1199880), (165, 1185336), (180, 1086558), (198, 987780), (202, 968220), (216, 905465), (220, 889002), (264, 740835), (270, 724372), (297, 658520), (303, 645480), (326, 599940), (330, 592668), (360, 543279), (396, 493890), (404, 484110), (440, 444501), (489, 399960), (495, 395112), (505, 387288), (540, 362186), (594, 329260), (606, 322740), (652, 299970), (660, 296334), (792, 246945), (808, 242055), (815, 239976), (909, 215160), (978, 199980), (990, 197556), (1010, 193644), (1080, 181093), (1111, 176040), (1188, 164630), (1212, 161370), (1304, 149985), (1320, 148167), (1467, 133320), (1485, 131704), (1515, 129096), (1630, 119988), (1793, 109080), (1818, 107580), (1956, 99990), (1980, 98778), (2020, 96822), (2222, 88020), (2376, 82315), (2424, 80685), (2445, 79992), (2727, 71720), (2934, 66660), (2970, 65852), (3030, 64548), (3260, 59994), (3333, 58680), (3586, 54540), (3636, 53790), (3912, 49995), (3960, 49389), (4040, 48411), (4401, 44440), (4444, 44010), (4545, 43032), (4890, 39996), (5379, 36360), (5454, 35860), (5555, 35208), (5868, 33330), (5940, 32926), (6060, 32274), (6520, 29997), (6666, 29340), (7172, 27270), (7272, 26895), (7335, 26664), (8802, 22220), (8888, 22005), (8965, 21816), (9090, 21516), (9780, 19998), (9999, 19560), (10758, 18180), (10908, 17930), (11110, 17604), (11736, 16665), (11880, 16463), (12120, 16137), (13332, 14670), (13635, 14344)]