31735741320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{7681}}^1$

素因数の和:8220

約数の個数: 192

約数和(自身を含む): 107855280000

約数和(自身を除く): 76119538680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 499, 552, 690, 828, 920, 998, 1035, 1380, 1497, 1656, 1996, 2070, 2495, 2760, 2994, 3992, 4140, 4491, 4990, 5988, 7485, 7681, 8280, 8982, 9980, 11477, 11976, 14970, 15362, 17964, 19960, 22455, 22954, 23043, 29940, 30724, 34431, 35928, 38405, 44910, 45908, 46086, 57385, 59880, 61448, 68862, 69129, 76810, 89820, 91816, 92172, 103293, 114770, 115215, 137724, 138258, 153620, 172155, 176663, 179640, 184344, 206586, 229540, 230430, 275448, 276516, 307240, 344310, 345645, 353326, 413172, 459080, 460860, 516465, 529989, 553032, 688620, 691290, 706652, 826344, 883315, 921720, 1032930, 1059978, 1377240, 1382580, 1413304, 1589967, 1766630, 2065860, 2119956, 2649945, 2765160, 3179934, 3533260, 3832819, 4131720, 4239912, 5299890, 6359868, 7066520, 7665638, 7949835, 10599780, 11498457, 12719736, 15331276, 15899670, 19164095, 21199560, 22996914, 30662552, 31799340, 34495371, 38328190, 45993828, 57492285, 63598680, 68990742, 76656380, 88154837, 91987656, 114984570, 137981484, 153312760, 172476855, 176309674, 229969140, 264464511, 275962968, 344953710, 352619348, 440774185, 459938280, 528929022, 689907420, 705238696, 793393533, 881548370, 1057858044, 1322322555, 1379814840, 1586787066, 1763096740, 2115716088, 2644645110, 3173574132, 3526193480, 3966967665, 5289290220, 6347148264, 7933935330, 10578580440, 15867870660, 31735741320]

約数ペア:

[(1, 31735741320), (2, 15867870660), (3, 10578580440), (4, 7933935330), (5, 6347148264), (6, 5289290220), (8, 3966967665), (9, 3526193480), (10, 3173574132), (12, 2644645110), (15, 2115716088), (18, 1763096740), (20, 1586787066), (23, 1379814840), (24, 1322322555), (30, 1057858044), (36, 881548370), (40, 793393533), (45, 705238696), (46, 689907420), (60, 528929022), (69, 459938280), (72, 440774185), (90, 352619348), (92, 344953710), (115, 275962968), (120, 264464511), (138, 229969140), (180, 176309674), (184, 172476855), (207, 153312760), (230, 137981484), (276, 114984570), (345, 91987656), (360, 88154837), (414, 76656380), (460, 68990742), (499, 63598680), (552, 57492285), (690, 45993828), (828, 38328190), (920, 34495371), (998, 31799340), (1035, 30662552), (1380, 22996914), (1497, 21199560), (1656, 19164095), (1996, 15899670), (2070, 15331276), (2495, 12719736), (2760, 11498457), (2994, 10599780), (3992, 7949835), (4140, 7665638), (4491, 7066520), (4990, 6359868), (5988, 5299890), (7485, 4239912), (7681, 4131720), (8280, 3832819), (8982, 3533260), (9980, 3179934), (11477, 2765160), (11976, 2649945), (14970, 2119956), (15362, 2065860), (17964, 1766630), (19960, 1589967), (22455, 1413304), (22954, 1382580), (23043, 1377240), (29940, 1059978), (30724, 1032930), (34431, 921720), (35928, 883315), (38405, 826344), (44910, 706652), (45908, 691290), (46086, 688620), (57385, 553032), (59880, 529989), (61448, 516465), (68862, 460860), (69129, 459080), (76810, 413172), (89820, 353326), (91816, 345645), (92172, 344310), (103293, 307240), (114770, 276516), (115215, 275448), (137724, 230430), (138258, 229540), (153620, 206586), (172155, 184344), (176663, 179640)]