2440169160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3307}}^1$

素因数の和:3388

約数の個数: 256

約数和(自身を含む): 8802984960

約数和(自身を除く): 6362815800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 43, 44, 52, 55, 60, 65, 66, 78, 86, 88, 104, 110, 120, 129, 130, 132, 143, 156, 165, 172, 195, 215, 220, 258, 260, 264, 286, 312, 330, 344, 390, 429, 430, 440, 473, 516, 520, 559, 572, 645, 660, 715, 780, 858, 860, 946, 1032, 1118, 1144, 1290, 1320, 1419, 1430, 1560, 1677, 1716, 1720, 1892, 2145, 2236, 2365, 2580, 2795, 2838, 2860, 3307, 3354, 3432, 3784, 4290, 4472, 4730, 5160, 5590, 5676, 5720, 6149, 6614, 6708, 7095, 8385, 8580, 9460, 9921, 11180, 11352, 12298, 13228, 13416, 14190, 16535, 16770, 17160, 18447, 18920, 19842, 22360, 24596, 26456, 28380, 30745, 33070, 33540, 36377, 36894, 39684, 42991, 49192, 49605, 56760, 61490, 66140, 67080, 72754, 73788, 79368, 85982, 92235, 99210, 109131, 122980, 128973, 132280, 142201, 145508, 147576, 171964, 181885, 184470, 198420, 214955, 218262, 245960, 257946, 284402, 291016, 343928, 363770, 368940, 396840, 426603, 429910, 436524, 472901, 515892, 545655, 568804, 644865, 711005, 727540, 737880, 853206, 859820, 873048, 945802, 1031784, 1091310, 1137608, 1289730, 1418703, 1422010, 1455080, 1564211, 1706412, 1719640, 1848613, 1891604, 2133015, 2182620, 2364505, 2579460, 2837406, 2844020, 3128422, 3412824, 3697226, 3783208, 4266030, 4365240, 4692633, 4729010, 5158920, 5545839, 5674812, 5688040, 6256844, 7093515, 7394452, 7821055, 8532060, 9243065, 9385266, 9458020, 11091678, 11349624, 12513688, 14187030, 14788904, 15642110, 17064120, 18486130, 18770532, 18916040, 20334743, 22183356, 23463165, 27729195, 28374060, 31284220, 36972260, 37541064, 40669486, 44366712, 46926330, 55458390, 56748120, 61004229, 62568440, 73944520, 81338972, 93852660, 101673715, 110916780, 122008458, 162677944, 187705320, 203347430, 221833560, 244016916, 305021145, 406694860, 488033832, 610042290, 813389720, 1220084580, 2440169160]

約数ペア:

[(1, 2440169160), (2, 1220084580), (3, 813389720), (4, 610042290), (5, 488033832), (6, 406694860), (8, 305021145), (10, 244016916), (11, 221833560), (12, 203347430), (13, 187705320), (15, 162677944), (20, 122008458), (22, 110916780), (24, 101673715), (26, 93852660), (30, 81338972), (33, 73944520), (39, 62568440), (40, 61004229), (43, 56748120), (44, 55458390), (52, 46926330), (55, 44366712), (60, 40669486), (65, 37541064), (66, 36972260), (78, 31284220), (86, 28374060), (88, 27729195), (104, 23463165), (110, 22183356), (120, 20334743), (129, 18916040), (130, 18770532), (132, 18486130), (143, 17064120), (156, 15642110), (165, 14788904), (172, 14187030), (195, 12513688), (215, 11349624), (220, 11091678), (258, 9458020), (260, 9385266), (264, 9243065), (286, 8532060), (312, 7821055), (330, 7394452), (344, 7093515), (390, 6256844), (429, 5688040), (430, 5674812), (440, 5545839), (473, 5158920), (516, 4729010), (520, 4692633), (559, 4365240), (572, 4266030), (645, 3783208), (660, 3697226), (715, 3412824), (780, 3128422), (858, 2844020), (860, 2837406), (946, 2579460), (1032, 2364505), (1118, 2182620), (1144, 2133015), (1290, 1891604), (1320, 1848613), (1419, 1719640), (1430, 1706412), (1560, 1564211), (1677, 1455080), (1716, 1422010), (1720, 1418703), (1892, 1289730), (2145, 1137608), (2236, 1091310), (2365, 1031784), (2580, 945802), (2795, 873048), (2838, 859820), (2860, 853206), (3307, 737880), (3354, 727540), (3432, 711005), (3784, 644865), (4290, 568804), (4472, 545655), (4730, 515892), (5160, 472901), (5590, 436524), (5676, 429910), (5720, 426603), (6149, 396840), (6614, 368940), (6708, 363770), (7095, 343928), (8385, 291016), (8580, 284402), (9460, 257946), (9921, 245960), (11180, 218262), (11352, 214955), (12298, 198420), (13228, 184470), (13416, 181885), (14190, 171964), (16535, 147576), (16770, 145508), (17160, 142201), (18447, 132280), (18920, 128973), (19842, 122980), (22360, 109131), (24596, 99210), (26456, 92235), (28380, 85982), (30745, 79368), (33070, 73788), (33540, 72754), (36377, 67080), (36894, 66140), (39684, 61490), (42991, 56760), (49192, 49605)]