303192120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 1210406400

約数和(自身を除く): 907214280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 121, 132, 133, 140, 152, 154, 157, 165, 168, 190, 209, 210, 220, 228, 231, 242, 264, 266, 280, 285, 308, 314, 330, 363, 380, 385, 399, 418, 420, 440, 456, 462, 471, 484, 532, 570, 605, 616, 627, 628, 660, 665, 726, 760, 770, 785, 798, 836, 840, 847, 924, 942, 968, 1045, 1064, 1099, 1140, 1155, 1210, 1254, 1256, 1320, 1330, 1452, 1463, 1540, 1570, 1596, 1672, 1694, 1727, 1815, 1848, 1884, 1995, 2090, 2198, 2280, 2299, 2310, 2355, 2420, 2508, 2541, 2660, 2904, 2926, 2983, 3080, 3135, 3140, 3192, 3297, 3388, 3454, 3630, 3768, 3990, 4180, 4235, 4389, 4396, 4598, 4620, 4710, 4840, 5016, 5082, 5181, 5320, 5495, 5852, 5966, 6270, 6280, 6594, 6776, 6897, 6908, 7260, 7315, 7980, 8360, 8470, 8635, 8778, 8792, 8949, 9196, 9240, 9420, 10164, 10362, 10990, 11495, 11704, 11932, 12089, 12540, 12705, 13188, 13794, 13816, 14520, 14630, 14915, 15960, 16093, 16485, 16940, 17270, 17556, 17898, 18392, 18840, 18997, 20328, 20724, 20881, 21945, 21980, 22990, 23864, 24178, 25080, 25410, 25905, 26376, 27588, 29260, 29830, 32186, 32813, 32970, 33880, 34485, 34540, 35112, 35796, 36267, 37994, 41448, 41762, 43890, 43960, 44745, 45980, 48279, 48356, 50820, 51810, 55176, 56991, 58520, 59660, 60445, 62643, 64372, 65626, 65940, 68970, 69080, 71592, 72534, 75988, 80465, 83524, 87780, 89490, 91960, 94985, 96558, 96712, 98439, 101640, 103620, 104405, 113982, 119320, 120890, 125286, 128744, 131252, 131880, 132979, 137940, 145068, 151976, 160930, 164065, 167048, 175560, 178980, 181335, 189970, 193116, 196878, 207240, 208810, 227964, 229691, 241395, 241780, 250572, 262504, 265958, 275880, 284955, 290136, 313215, 321860, 328130, 357960, 360943, 362670, 379940, 386232, 393756, 398937, 417620, 455928, 459382, 482790, 483560, 492195, 501144, 531916, 569910, 626430, 643720, 656260, 664895, 689073, 721886, 725340, 759880, 787512, 797874, 835240, 918764, 965580, 984390, 1063832, 1082829, 1139820, 1148455, 1252860, 1312520, 1329790, 1378146, 1443772, 1450680, 1595748, 1804715, 1837528, 1931160, 1968780, 1994685, 2165658, 2279640, 2296910, 2505720, 2526601, 2659580, 2756292, 2887544, 3191496, 3445365, 3609430, 3937560, 3989370, 4331316, 4593820, 5053202, 5319160, 5414145, 5512584, 6890730, 7218860, 7579803, 7978740, 8662632, 9187640, 10106404, 10828290, 12633005, 13781460, 14437720, 15159606, 15957480, 20212808, 21656580, 25266010, 27562920, 30319212, 37899015, 43313160, 50532020, 60638424, 75798030, 101064040, 151596060, 303192120]

約数ペア:

[(1, 303192120), (2, 151596060), (3, 101064040), (4, 75798030), (5, 60638424), (6, 50532020), (7, 43313160), (8, 37899015), (10, 30319212), (11, 27562920), (12, 25266010), (14, 21656580), (15, 20212808), (19, 15957480), (20, 15159606), (21, 14437720), (22, 13781460), (24, 12633005), (28, 10828290), (30, 10106404), (33, 9187640), (35, 8662632), (38, 7978740), (40, 7579803), (42, 7218860), (44, 6890730), (55, 5512584), (56, 5414145), (57, 5319160), (60, 5053202), (66, 4593820), (70, 4331316), (76, 3989370), (77, 3937560), (84, 3609430), (88, 3445365), (95, 3191496), (105, 2887544), (110, 2756292), (114, 2659580), (120, 2526601), (121, 2505720), (132, 2296910), (133, 2279640), (140, 2165658), (152, 1994685), (154, 1968780), (157, 1931160), (165, 1837528), (168, 1804715), (190, 1595748), (209, 1450680), (210, 1443772), (220, 1378146), (228, 1329790), (231, 1312520), (242, 1252860), (264, 1148455), (266, 1139820), (280, 1082829), (285, 1063832), (308, 984390), (314, 965580), (330, 918764), (363, 835240), (380, 797874), (385, 787512), (399, 759880), (418, 725340), (420, 721886), (440, 689073), (456, 664895), (462, 656260), (471, 643720), (484, 626430), (532, 569910), (570, 531916), (605, 501144), (616, 492195), (627, 483560), (628, 482790), (660, 459382), (665, 455928), (726, 417620), (760, 398937), (770, 393756), (785, 386232), (798, 379940), (836, 362670), (840, 360943), (847, 357960), (924, 328130), (942, 321860), (968, 313215), (1045, 290136), (1064, 284955), (1099, 275880), (1140, 265958), (1155, 262504), (1210, 250572), (1254, 241780), (1256, 241395), (1320, 229691), (1330, 227964), (1452, 208810), (1463, 207240), (1540, 196878), (1570, 193116), (1596, 189970), (1672, 181335), (1694, 178980), (1727, 175560), (1815, 167048), (1848, 164065), (1884, 160930), (1995, 151976), (2090, 145068), (2198, 137940), (2280, 132979), (2299, 131880), (2310, 131252), (2355, 128744), (2420, 125286), (2508, 120890), (2541, 119320), (2660, 113982), (2904, 104405), (2926, 103620), (2983, 101640), (3080, 98439), (3135, 96712), (3140, 96558), (3192, 94985), (3297, 91960), (3388, 89490), (3454, 87780), (3630, 83524), (3768, 80465), (3990, 75988), (4180, 72534), (4235, 71592), (4389, 69080), (4396, 68970), (4598, 65940), (4620, 65626), (4710, 64372), (4840, 62643), (5016, 60445), (5082, 59660), (5181, 58520), (5320, 56991), (5495, 55176), (5852, 51810), (5966, 50820), (6270, 48356), (6280, 48279), (6594, 45980), (6776, 44745), (6897, 43960), (6908, 43890), (7260, 41762), (7315, 41448), (7980, 37994), (8360, 36267), (8470, 35796), (8635, 35112), (8778, 34540), (8792, 34485), (8949, 33880), (9196, 32970), (9240, 32813), (9420, 32186), (10164, 29830), (10362, 29260), (10990, 27588), (11495, 26376), (11704, 25905), (11932, 25410), (12089, 25080), (12540, 24178), (12705, 23864), (13188, 22990), (13794, 21980), (13816, 21945), (14520, 20881), (14630, 20724), (14915, 20328), (15960, 18997), (16093, 18840), (16485, 18392), (16940, 17898), (17270, 17556)]