4980469560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{7877}}^1$

素因数の和:8381

約数の個数: 128

約数和(自身を含む): 16335820800

約数和(自身を除く): 11355351240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 479, 660, 958, 1320, 1437, 1916, 2395, 2874, 3832, 4790, 5269, 5748, 7185, 7877, 9580, 10538, 11496, 14370, 15754, 15807, 19160, 21076, 23631, 26345, 28740, 31508, 31614, 39385, 42152, 47262, 52690, 57480, 63016, 63228, 78770, 79035, 86647, 94524, 105380, 118155, 126456, 157540, 158070, 173294, 189048, 210760, 236310, 259941, 315080, 316140, 346588, 433235, 472620, 519882, 632280, 693176, 866470, 945240, 1039764, 1299705, 1732940, 2079528, 2599410, 3465880, 3773083, 5198820, 7546166, 10397640, 11319249, 15092332, 18865415, 22638498, 30184664, 37730830, 41503913, 45276996, 56596245, 75461660, 83007826, 90553992, 113192490, 124511739, 150923320, 166015652, 207519565, 226384980, 249023478, 332031304, 415039130, 452769960, 498046956, 622558695, 830078260, 996093912, 1245117390, 1660156520, 2490234780, 4980469560]

約数ペア:

[(1, 4980469560), (2, 2490234780), (3, 1660156520), (4, 1245117390), (5, 996093912), (6, 830078260), (8, 622558695), (10, 498046956), (11, 452769960), (12, 415039130), (15, 332031304), (20, 249023478), (22, 226384980), (24, 207519565), (30, 166015652), (33, 150923320), (40, 124511739), (44, 113192490), (55, 90553992), (60, 83007826), (66, 75461660), (88, 56596245), (110, 45276996), (120, 41503913), (132, 37730830), (165, 30184664), (220, 22638498), (264, 18865415), (330, 15092332), (440, 11319249), (479, 10397640), (660, 7546166), (958, 5198820), (1320, 3773083), (1437, 3465880), (1916, 2599410), (2395, 2079528), (2874, 1732940), (3832, 1299705), (4790, 1039764), (5269, 945240), (5748, 866470), (7185, 693176), (7877, 632280), (9580, 519882), (10538, 472620), (11496, 433235), (14370, 346588), (15754, 316140), (15807, 315080), (19160, 259941), (21076, 236310), (23631, 210760), (26345, 189048), (28740, 173294), (31508, 158070), (31614, 157540), (39385, 126456), (42152, 118155), (47262, 105380), (52690, 94524), (57480, 86647), (63016, 79035), (63228, 78770)]