75591120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 273107520

約数和(自身を除く): 197516400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 121, 132, 137, 152, 165, 176, 190, 209, 220, 228, 240, 242, 264, 274, 285, 304, 330, 363, 380, 411, 418, 440, 456, 484, 528, 548, 570, 605, 627, 660, 685, 726, 760, 822, 836, 880, 912, 968, 1045, 1096, 1140, 1210, 1254, 1320, 1370, 1452, 1507, 1520, 1644, 1672, 1815, 1936, 2055, 2090, 2192, 2280, 2299, 2420, 2508, 2603, 2640, 2740, 2904, 3014, 3135, 3288, 3344, 3630, 4110, 4180, 4521, 4560, 4598, 4840, 5016, 5206, 5480, 5808, 6028, 6270, 6576, 6897, 7260, 7535, 7809, 8220, 8360, 9042, 9196, 9680, 10032, 10412, 10960, 11495, 12056, 12540, 13015, 13794, 14520, 15070, 15618, 16440, 16577, 16720, 18084, 18392, 20824, 22605, 22990, 24112, 25080, 26030, 27588, 28633, 29040, 30140, 31236, 32880, 33154, 34485, 36168, 36784, 39045, 41648, 45210, 45980, 49731, 50160, 52060, 55176, 57266, 60280, 62472, 66308, 68970, 72336, 78090, 82885, 85899, 90420, 91960, 99462, 104120, 110352, 114532, 120560, 124944, 132616, 137940, 143165, 156180, 165770, 171798, 180840, 183920, 198924, 208240, 229064, 248655, 265232, 275880, 286330, 312360, 314963, 331540, 343596, 361680, 397848, 429495, 458128, 497310, 551760, 572660, 624720, 629926, 663080, 687192, 795696, 858990, 944889, 994620, 1145320, 1259852, 1326160, 1374384, 1574815, 1717980, 1889778, 1989240, 2290640, 2519704, 3149630, 3435960, 3779556, 3978480, 4724445, 5039408, 6299260, 6871920, 7559112, 9448890, 12598520, 15118224, 18897780, 25197040, 37795560, 75591120]

約数ペア:

[(1, 75591120), (2, 37795560), (3, 25197040), (4, 18897780), (5, 15118224), (6, 12598520), (8, 9448890), (10, 7559112), (11, 6871920), (12, 6299260), (15, 5039408), (16, 4724445), (19, 3978480), (20, 3779556), (22, 3435960), (24, 3149630), (30, 2519704), (33, 2290640), (38, 1989240), (40, 1889778), (44, 1717980), (48, 1574815), (55, 1374384), (57, 1326160), (60, 1259852), (66, 1145320), (76, 994620), (80, 944889), (88, 858990), (95, 795696), (110, 687192), (114, 663080), (120, 629926), (121, 624720), (132, 572660), (137, 551760), (152, 497310), (165, 458128), (176, 429495), (190, 397848), (209, 361680), (220, 343596), (228, 331540), (240, 314963), (242, 312360), (264, 286330), (274, 275880), (285, 265232), (304, 248655), (330, 229064), (363, 208240), (380, 198924), (411, 183920), (418, 180840), (440, 171798), (456, 165770), (484, 156180), (528, 143165), (548, 137940), (570, 132616), (605, 124944), (627, 120560), (660, 114532), (685, 110352), (726, 104120), (760, 99462), (822, 91960), (836, 90420), (880, 85899), (912, 82885), (968, 78090), (1045, 72336), (1096, 68970), (1140, 66308), (1210, 62472), (1254, 60280), (1320, 57266), (1370, 55176), (1452, 52060), (1507, 50160), (1520, 49731), (1644, 45980), (1672, 45210), (1815, 41648), (1936, 39045), (2055, 36784), (2090, 36168), (2192, 34485), (2280, 33154), (2299, 32880), (2420, 31236), (2508, 30140), (2603, 29040), (2640, 28633), (2740, 27588), (2904, 26030), (3014, 25080), (3135, 24112), (3288, 22990), (3344, 22605), (3630, 20824), (4110, 18392), (4180, 18084), (4521, 16720), (4560, 16577), (4598, 16440), (4840, 15618), (5016, 15070), (5206, 14520), (5480, 13794), (5808, 13015), (6028, 12540), (6270, 12056), (6576, 11495), (6897, 10960), (7260, 10412), (7535, 10032), (7809, 9680), (8220, 9196), (8360, 9042)]