16551273960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{57977}}^1$

素因数の和:58068

約数の個数: 192

約数和(自身を含む): 58880137680

約数和(自身を除く): 42328863720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 732, 780, 793, 915, 936, 1098, 1170, 1220, 1464, 1560, 1586, 1830, 2196, 2340, 2379, 2440, 2745, 3172, 3660, 3965, 4392, 4680, 4758, 5490, 6344, 7137, 7320, 7930, 9516, 10980, 11895, 14274, 15860, 19032, 21960, 23790, 28548, 31720, 35685, 47580, 57096, 57977, 71370, 95160, 115954, 142740, 173931, 231908, 285480, 289885, 347862, 463816, 521793, 579770, 695724, 753701, 869655, 1043586, 1159540, 1391448, 1507402, 1739310, 2087172, 2261103, 2319080, 2608965, 3014804, 3478620, 3536597, 3768505, 4174344, 4522206, 5217930, 6029608, 6783309, 6957240, 7073194, 7537010, 9044412, 10435860, 10609791, 11305515, 13566618, 14146388, 15074020, 17682985, 18088824, 20871720, 21219582, 22611030, 27133236, 28292776, 30148040, 31829373, 33916545, 35365970, 42439164, 45222060, 45975761, 53048955, 54266472, 63658746, 67833090, 70731940, 84878328, 90444120, 91951522, 106097910, 127317492, 135666180, 137927283, 141463880, 159146865, 183903044, 212195820, 229878805, 254634984, 271332360, 275854566, 318293730, 367806088, 413781849, 424391640, 459757610, 551709132, 636587460, 689636415, 827563698, 919515220, 1103418264, 1273174920, 1379272830, 1655127396, 1839030440, 2068909245, 2758545660, 3310254792, 4137818490, 5517091320, 8275636980, 16551273960]

約数ペア:

[(1, 16551273960), (2, 8275636980), (3, 5517091320), (4, 4137818490), (5, 3310254792), (6, 2758545660), (8, 2068909245), (9, 1839030440), (10, 1655127396), (12, 1379272830), (13, 1273174920), (15, 1103418264), (18, 919515220), (20, 827563698), (24, 689636415), (26, 636587460), (30, 551709132), (36, 459757610), (39, 424391640), (40, 413781849), (45, 367806088), (52, 318293730), (60, 275854566), (61, 271332360), (65, 254634984), (72, 229878805), (78, 212195820), (90, 183903044), (104, 159146865), (117, 141463880), (120, 137927283), (122, 135666180), (130, 127317492), (156, 106097910), (180, 91951522), (183, 90444120), (195, 84878328), (234, 70731940), (244, 67833090), (260, 63658746), (305, 54266472), (312, 53048955), (360, 45975761), (366, 45222060), (390, 42439164), (468, 35365970), (488, 33916545), (520, 31829373), (549, 30148040), (585, 28292776), (610, 27133236), (732, 22611030), (780, 21219582), (793, 20871720), (915, 18088824), (936, 17682985), (1098, 15074020), (1170, 14146388), (1220, 13566618), (1464, 11305515), (1560, 10609791), (1586, 10435860), (1830, 9044412), (2196, 7537010), (2340, 7073194), (2379, 6957240), (2440, 6783309), (2745, 6029608), (3172, 5217930), (3660, 4522206), (3965, 4174344), (4392, 3768505), (4680, 3536597), (4758, 3478620), (5490, 3014804), (6344, 2608965), (7137, 2319080), (7320, 2261103), (7930, 2087172), (9516, 1739310), (10980, 1507402), (11895, 1391448), (14274, 1159540), (15860, 1043586), (19032, 869655), (21960, 753701), (23790, 695724), (28548, 579770), (31720, 521793), (35685, 463816), (47580, 347862), (57096, 289885), (57977, 285480), (71370, 231908), (95160, 173931), (115954, 142740)]