30397805880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6883}}^1$

素因数の和:7078

約数の個数: 256

約数和(自身を含む): 104086080000

約数和(自身を除く): 73688274120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 149, 152, 156, 190, 195, 228, 247, 260, 285, 298, 312, 380, 390, 447, 456, 494, 520, 570, 596, 741, 745, 760, 780, 894, 988, 1140, 1192, 1235, 1482, 1490, 1560, 1788, 1937, 1976, 2235, 2280, 2470, 2831, 2964, 2980, 3576, 3705, 3874, 4470, 4940, 5662, 5811, 5928, 5960, 6883, 7410, 7748, 8493, 8940, 9685, 9880, 11324, 11622, 13766, 14155, 14820, 15496, 16986, 17880, 19370, 20649, 22648, 23244, 27532, 28310, 29055, 29640, 33972, 34415, 36803, 38740, 41298, 42465, 46488, 55064, 56620, 58110, 67944, 68830, 73606, 77480, 82596, 84930, 89479, 103245, 110409, 113240, 116220, 130777, 137660, 147212, 165192, 169860, 178958, 184015, 206490, 220818, 232440, 261554, 268437, 275320, 294424, 339720, 357916, 368030, 392331, 412980, 441636, 447395, 523108, 536874, 552045, 653885, 715832, 736060, 784662, 825960, 883272, 894790, 1025567, 1046216, 1073748, 1104090, 1307770, 1342185, 1472120, 1569324, 1700101, 1789580, 1961655, 2051134, 2147496, 2208180, 2615540, 2684370, 3076701, 3138648, 3400202, 3579160, 3923310, 4102268, 4416360, 5100303, 5127835, 5231080, 5368740, 6153402, 6800404, 7846620, 8204536, 8500505, 10200606, 10255670, 10737480, 12306804, 13332371, 13600808, 15383505, 15693240, 17001010, 19485773, 20401212, 20511340, 24613608, 25501515, 26664742, 30767010, 34002020, 38971546, 39997113, 40802424, 41022680, 51003030, 53329484, 58457319, 61534020, 66661855, 68004040, 77943092, 79994226, 97428865, 102006060, 106658968, 116914638, 123068040, 133323710, 155886184, 159988452, 194857730, 199985565, 204012120, 233829276, 253315049, 266647420, 292286595, 319976904, 389715460, 399971130, 467658552, 506630098, 533294840, 584573190, 759945147, 779430920, 799942260, 1013260196, 1169146380, 1266575245, 1519890294, 1599884520, 2026520392, 2338292760, 2533150490, 3039780588, 3799725735, 5066300980, 6079561176, 7599451470, 10132601960, 15198902940, 30397805880]

約数ペア:

[(1, 30397805880), (2, 15198902940), (3, 10132601960), (4, 7599451470), (5, 6079561176), (6, 5066300980), (8, 3799725735), (10, 3039780588), (12, 2533150490), (13, 2338292760), (15, 2026520392), (19, 1599884520), (20, 1519890294), (24, 1266575245), (26, 1169146380), (30, 1013260196), (38, 799942260), (39, 779430920), (40, 759945147), (52, 584573190), (57, 533294840), (60, 506630098), (65, 467658552), (76, 399971130), (78, 389715460), (95, 319976904), (104, 292286595), (114, 266647420), (120, 253315049), (130, 233829276), (149, 204012120), (152, 199985565), (156, 194857730), (190, 159988452), (195, 155886184), (228, 133323710), (247, 123068040), (260, 116914638), (285, 106658968), (298, 102006060), (312, 97428865), (380, 79994226), (390, 77943092), (447, 68004040), (456, 66661855), (494, 61534020), (520, 58457319), (570, 53329484), (596, 51003030), (741, 41022680), (745, 40802424), (760, 39997113), (780, 38971546), (894, 34002020), (988, 30767010), (1140, 26664742), (1192, 25501515), (1235, 24613608), (1482, 20511340), (1490, 20401212), (1560, 19485773), (1788, 17001010), (1937, 15693240), (1976, 15383505), (2235, 13600808), (2280, 13332371), (2470, 12306804), (2831, 10737480), (2964, 10255670), (2980, 10200606), (3576, 8500505), (3705, 8204536), (3874, 7846620), (4470, 6800404), (4940, 6153402), (5662, 5368740), (5811, 5231080), (5928, 5127835), (5960, 5100303), (6883, 4416360), (7410, 4102268), (7748, 3923310), (8493, 3579160), (8940, 3400202), (9685, 3138648), (9880, 3076701), (11324, 2684370), (11622, 2615540), (13766, 2208180), (14155, 2147496), (14820, 2051134), (15496, 1961655), (16986, 1789580), (17880, 1700101), (19370, 1569324), (20649, 1472120), (22648, 1342185), (23244, 1307770), (27532, 1104090), (28310, 1073748), (29055, 1046216), (29640, 1025567), (33972, 894790), (34415, 883272), (36803, 825960), (38740, 784662), (41298, 736060), (42465, 715832), (46488, 653885), (55064, 552045), (56620, 536874), (58110, 523108), (67944, 447395), (68830, 441636), (73606, 412980), (77480, 392331), (82596, 368030), (84930, 357916), (89479, 339720), (103245, 294424), (110409, 275320), (113240, 268437), (116220, 261554), (130777, 232440), (137660, 220818), (147212, 206490), (165192, 184015), (169860, 178958)]