2227279080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 256

約数和(自身を含む): 7468070400

約数和(自身を除く): 5240791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 97, 104, 120, 123, 130, 156, 164, 194, 195, 205, 246, 260, 291, 312, 328, 359, 388, 390, 410, 485, 492, 520, 533, 582, 615, 718, 776, 780, 820, 970, 984, 1066, 1077, 1164, 1230, 1261, 1436, 1455, 1560, 1599, 1640, 1795, 1940, 2132, 2154, 2328, 2460, 2522, 2665, 2872, 2910, 3198, 3590, 3783, 3880, 3977, 4264, 4308, 4667, 4920, 5044, 5330, 5385, 5820, 6305, 6396, 7180, 7566, 7954, 7995, 8616, 9334, 10088, 10660, 10770, 11640, 11931, 12610, 12792, 14001, 14360, 14719, 15132, 15908, 15990, 18668, 18915, 19885, 21320, 21540, 23335, 23862, 25220, 28002, 29438, 30264, 31816, 31980, 34823, 37336, 37830, 39770, 43080, 44157, 46670, 47724, 50440, 51701, 56004, 58876, 59655, 63960, 69646, 70005, 73595, 75660, 79540, 88314, 93340, 95448, 103402, 104469, 112008, 117752, 119310, 139292, 140010, 147190, 151320, 155103, 159080, 174115, 176628, 186680, 191347, 206804, 208938, 220785, 238620, 258505, 278584, 280020, 294380, 310206, 348230, 353256, 382694, 413608, 417876, 441570, 452699, 477240, 517010, 522345, 560040, 574041, 588760, 620412, 696460, 765388, 775515, 835752, 883140, 905398, 956735, 1034020, 1044690, 1148082, 1240824, 1358097, 1392920, 1427743, 1530776, 1551030, 1766280, 1810796, 1913470, 2068040, 2089380, 2263495, 2296164, 2716194, 2855486, 2870205, 3102060, 3621592, 3826940, 4178760, 4283229, 4526990, 4592328, 5432388, 5710972, 5740410, 6204120, 6790485, 7138715, 7653880, 8566458, 9053980, 10864776, 11421944, 11480820, 13580970, 14277430, 17132916, 18107960, 18560659, 21416145, 22961640, 27161940, 28554860, 34265832, 37121318, 42832290, 54323880, 55681977, 57109720, 74242636, 85664580, 92803295, 111363954, 148485272, 171329160, 185606590, 222727908, 278409885, 371213180, 445455816, 556819770, 742426360, 1113639540, 2227279080]

約数ペア:

[(1, 2227279080), (2, 1113639540), (3, 742426360), (4, 556819770), (5, 445455816), (6, 371213180), (8, 278409885), (10, 222727908), (12, 185606590), (13, 171329160), (15, 148485272), (20, 111363954), (24, 92803295), (26, 85664580), (30, 74242636), (39, 57109720), (40, 55681977), (41, 54323880), (52, 42832290), (60, 37121318), (65, 34265832), (78, 28554860), (82, 27161940), (97, 22961640), (104, 21416145), (120, 18560659), (123, 18107960), (130, 17132916), (156, 14277430), (164, 13580970), (194, 11480820), (195, 11421944), (205, 10864776), (246, 9053980), (260, 8566458), (291, 7653880), (312, 7138715), (328, 6790485), (359, 6204120), (388, 5740410), (390, 5710972), (410, 5432388), (485, 4592328), (492, 4526990), (520, 4283229), (533, 4178760), (582, 3826940), (615, 3621592), (718, 3102060), (776, 2870205), (780, 2855486), (820, 2716194), (970, 2296164), (984, 2263495), (1066, 2089380), (1077, 2068040), (1164, 1913470), (1230, 1810796), (1261, 1766280), (1436, 1551030), (1455, 1530776), (1560, 1427743), (1599, 1392920), (1640, 1358097), (1795, 1240824), (1940, 1148082), (2132, 1044690), (2154, 1034020), (2328, 956735), (2460, 905398), (2522, 883140), (2665, 835752), (2872, 775515), (2910, 765388), (3198, 696460), (3590, 620412), (3783, 588760), (3880, 574041), (3977, 560040), (4264, 522345), (4308, 517010), (4667, 477240), (4920, 452699), (5044, 441570), (5330, 417876), (5385, 413608), (5820, 382694), (6305, 353256), (6396, 348230), (7180, 310206), (7566, 294380), (7954, 280020), (7995, 278584), (8616, 258505), (9334, 238620), (10088, 220785), (10660, 208938), (10770, 206804), (11640, 191347), (11931, 186680), (12610, 176628), (12792, 174115), (14001, 159080), (14360, 155103), (14719, 151320), (15132, 147190), (15908, 140010), (15990, 139292), (18668, 119310), (18915, 117752), (19885, 112008), (21320, 104469), (21540, 103402), (23335, 95448), (23862, 93340), (25220, 88314), (28002, 79540), (29438, 75660), (30264, 73595), (31816, 70005), (31980, 69646), (34823, 63960), (37336, 59655), (37830, 58876), (39770, 56004), (43080, 51701), (44157, 50440), (46670, 47724)]