17910550320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{41299}}^1$

素因数の和:41467

約数の個数: 160

約数和(自身を含む): 60225312000

約数和(自身を除く): 42314761680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 139, 156, 195, 208, 240, 260, 278, 312, 390, 417, 520, 556, 624, 695, 780, 834, 1040, 1112, 1390, 1560, 1668, 1807, 2085, 2224, 2780, 3120, 3336, 3614, 4170, 5421, 5560, 6672, 7228, 8340, 9035, 10842, 11120, 14456, 16680, 18070, 21684, 27105, 28912, 33360, 36140, 41299, 43368, 54210, 72280, 82598, 86736, 108420, 123897, 144560, 165196, 206495, 216840, 247794, 330392, 412990, 433680, 495588, 536887, 619485, 660784, 825980, 991176, 1073774, 1238970, 1610661, 1651960, 1982352, 2147548, 2477940, 2684435, 3221322, 3303920, 4295096, 4955880, 5368870, 5740561, 6442644, 8053305, 8590192, 9911760, 10737740, 11481122, 12885288, 16106610, 17221683, 21475480, 22962244, 25770576, 28702805, 32213220, 34443366, 42950960, 45924488, 57405610, 64426440, 68886732, 74627293, 86108415, 91848976, 114811220, 128852880, 137773464, 149254586, 172216830, 223881879, 229622440, 275546928, 298509172, 344433660, 373136465, 447763758, 459244880, 597018344, 688867320, 746272930, 895527516, 1119409395, 1194036688, 1377734640, 1492545860, 1791055032, 2238818790, 2985091720, 3582110064, 4477637580, 5970183440, 8955275160, 17910550320]

約数ペア:

[(1, 17910550320), (2, 8955275160), (3, 5970183440), (4, 4477637580), (5, 3582110064), (6, 2985091720), (8, 2238818790), (10, 1791055032), (12, 1492545860), (13, 1377734640), (15, 1194036688), (16, 1119409395), (20, 895527516), (24, 746272930), (26, 688867320), (30, 597018344), (39, 459244880), (40, 447763758), (48, 373136465), (52, 344433660), (60, 298509172), (65, 275546928), (78, 229622440), (80, 223881879), (104, 172216830), (120, 149254586), (130, 137773464), (139, 128852880), (156, 114811220), (195, 91848976), (208, 86108415), (240, 74627293), (260, 68886732), (278, 64426440), (312, 57405610), (390, 45924488), (417, 42950960), (520, 34443366), (556, 32213220), (624, 28702805), (695, 25770576), (780, 22962244), (834, 21475480), (1040, 17221683), (1112, 16106610), (1390, 12885288), (1560, 11481122), (1668, 10737740), (1807, 9911760), (2085, 8590192), (2224, 8053305), (2780, 6442644), (3120, 5740561), (3336, 5368870), (3614, 4955880), (4170, 4295096), (5421, 3303920), (5560, 3221322), (6672, 2684435), (7228, 2477940), (8340, 2147548), (9035, 1982352), (10842, 1651960), (11120, 1610661), (14456, 1238970), (16680, 1073774), (18070, 991176), (21684, 825980), (27105, 660784), (28912, 619485), (33360, 536887), (36140, 495588), (41299, 433680), (43368, 412990), (54210, 330392), (72280, 247794), (82598, 216840), (86736, 206495), (108420, 165196), (123897, 144560)]