9139917240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{911}}^1$

素因数の和:1019

約数の個数: 288

約数和(自身を含む): 31787121600

約数和(自身を除く): 22647204360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 145, 155, 174, 180, 186, 232, 248, 261, 279, 290, 310, 348, 360, 372, 435, 465, 522, 558, 580, 620, 696, 744, 870, 899, 911, 930, 961, 1044, 1116, 1160, 1240, 1305, 1395, 1740, 1798, 1822, 1860, 1922, 2088, 2232, 2610, 2697, 2733, 2790, 2883, 3480, 3596, 3644, 3720, 3844, 4495, 4555, 4805, 5220, 5394, 5466, 5580, 5766, 7192, 7288, 7688, 8091, 8199, 8649, 8990, 9110, 9610, 10440, 10788, 10932, 11160, 11532, 13485, 13665, 14415, 16182, 16398, 17298, 17980, 18220, 19220, 21576, 21864, 23064, 26419, 26970, 27330, 27869, 28241, 28830, 32364, 32796, 34596, 35960, 36440, 38440, 40455, 40995, 43245, 52838, 53940, 54660, 55738, 56482, 57660, 64728, 65592, 69192, 79257, 80910, 81990, 83607, 84723, 86490, 105676, 107880, 109320, 111476, 112964, 115320, 132095, 139345, 141205, 158514, 161820, 163980, 167214, 169446, 172980, 211352, 222952, 225928, 237771, 250821, 254169, 264190, 278690, 282410, 317028, 323640, 327960, 334428, 338892, 345960, 396285, 418035, 423615, 475542, 501642, 508338, 528380, 557380, 564820, 634056, 668856, 677784, 792570, 818989, 836070, 847230, 875471, 951084, 1003284, 1016676, 1056760, 1114760, 1129640, 1188855, 1254105, 1270845, 1585140, 1637978, 1672140, 1694460, 1750942, 1902168, 2006568, 2033352, 2377710, 2456967, 2508210, 2541690, 2626413, 3170280, 3275956, 3344280, 3388920, 3501884, 4094945, 4377355, 4755420, 4913934, 5016420, 5083380, 5252826, 6551912, 7003768, 7370901, 7879239, 8189890, 8754710, 9510840, 9827868, 10032840, 10166760, 10505652, 12284835, 13132065, 14741802, 15758478, 16379780, 17509420, 19655736, 21011304, 24569670, 25388659, 26264130, 29483604, 31516956, 32759560, 35018840, 36854505, 39396195, 49139340, 50777318, 52528260, 58967208, 63033912, 73709010, 76165977, 78792390, 98278680, 101554636, 105056520, 126943295, 147418020, 152331954, 157584780, 203109272, 228497931, 253886590, 294836040, 304663908, 315169560, 380829885, 456995862, 507773180, 609327816, 761659770, 913991724, 1015546360, 1142489655, 1523319540, 1827983448, 2284979310, 3046639080, 4569958620, 9139917240]

約数ペア:

[(1, 9139917240), (2, 4569958620), (3, 3046639080), (4, 2284979310), (5, 1827983448), (6, 1523319540), (8, 1142489655), (9, 1015546360), (10, 913991724), (12, 761659770), (15, 609327816), (18, 507773180), (20, 456995862), (24, 380829885), (29, 315169560), (30, 304663908), (31, 294836040), (36, 253886590), (40, 228497931), (45, 203109272), (58, 157584780), (60, 152331954), (62, 147418020), (72, 126943295), (87, 105056520), (90, 101554636), (93, 98278680), (116, 78792390), (120, 76165977), (124, 73709010), (145, 63033912), (155, 58967208), (174, 52528260), (180, 50777318), (186, 49139340), (232, 39396195), (248, 36854505), (261, 35018840), (279, 32759560), (290, 31516956), (310, 29483604), (348, 26264130), (360, 25388659), (372, 24569670), (435, 21011304), (465, 19655736), (522, 17509420), (558, 16379780), (580, 15758478), (620, 14741802), (696, 13132065), (744, 12284835), (870, 10505652), (899, 10166760), (911, 10032840), (930, 9827868), (961, 9510840), (1044, 8754710), (1116, 8189890), (1160, 7879239), (1240, 7370901), (1305, 7003768), (1395, 6551912), (1740, 5252826), (1798, 5083380), (1822, 5016420), (1860, 4913934), (1922, 4755420), (2088, 4377355), (2232, 4094945), (2610, 3501884), (2697, 3388920), (2733, 3344280), (2790, 3275956), (2883, 3170280), (3480, 2626413), (3596, 2541690), (3644, 2508210), (3720, 2456967), (3844, 2377710), (4495, 2033352), (4555, 2006568), (4805, 1902168), (5220, 1750942), (5394, 1694460), (5466, 1672140), (5580, 1637978), (5766, 1585140), (7192, 1270845), (7288, 1254105), (7688, 1188855), (8091, 1129640), (8199, 1114760), (8649, 1056760), (8990, 1016676), (9110, 1003284), (9610, 951084), (10440, 875471), (10788, 847230), (10932, 836070), (11160, 818989), (11532, 792570), (13485, 677784), (13665, 668856), (14415, 634056), (16182, 564820), (16398, 557380), (17298, 528380), (17980, 508338), (18220, 501642), (19220, 475542), (21576, 423615), (21864, 418035), (23064, 396285), (26419, 345960), (26970, 338892), (27330, 334428), (27869, 327960), (28241, 323640), (28830, 317028), (32364, 282410), (32796, 278690), (34596, 264190), (35960, 254169), (36440, 250821), (38440, 237771), (40455, 225928), (40995, 222952), (43245, 211352), (52838, 172980), (53940, 169446), (54660, 167214), (55738, 163980), (56482, 161820), (57660, 158514), (64728, 141205), (65592, 139345), (69192, 132095), (79257, 115320), (80910, 112964), (81990, 111476), (83607, 109320), (84723, 107880), (86490, 105676)]