3127944640

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 8111093760

約数和(自身を除く): 4983149120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 83, 116, 124, 131, 145, 155, 160, 166, 232, 248, 262, 290, 310, 320, 332, 415, 464, 496, 524, 580, 620, 655, 664, 830, 899, 928, 992, 1048, 1160, 1240, 1310, 1328, 1660, 1798, 1856, 1984, 2096, 2320, 2407, 2480, 2573, 2620, 2656, 3320, 3596, 3799, 4061, 4192, 4495, 4640, 4814, 4960, 5146, 5240, 5312, 6640, 7192, 7598, 8122, 8384, 8990, 9280, 9628, 9920, 10292, 10480, 10873, 12035, 12865, 13280, 14384, 15196, 16244, 17980, 18995, 19256, 20305, 20584, 20960, 21746, 24070, 25730, 26560, 28768, 30392, 32488, 35960, 37990, 38512, 40610, 41168, 41920, 43492, 48140, 51460, 54365, 57536, 60784, 64976, 71920, 74617, 75980, 77024, 81220, 82336, 86984, 96280, 102920, 108730, 117769, 121568, 129952, 143840, 149234, 151960, 154048, 162440, 164672, 173968, 192560, 205840, 217460, 235538, 243136, 259904, 287680, 298468, 303920, 315317, 324880, 337063, 347936, 373085, 385120, 411680, 434920, 471076, 588845, 596936, 607840, 630634, 649760, 674126, 695872, 746170, 770240, 823360, 869840, 942152, 1177690, 1193872, 1215680, 1261268, 1299520, 1348252, 1492340, 1576585, 1685315, 1739680, 1884304, 2355380, 2387744, 2522536, 2696504, 2984680, 3153170, 3370630, 3479360, 3768608, 4710760, 4775488, 5045072, 5393008, 5969360, 6306340, 6741260, 7537216, 9421520, 9774827, 10090144, 10786016, 11938720, 12612680, 13482520, 18843040, 19549654, 20180288, 21572032, 23877440, 25225360, 26965040, 37686080, 39099308, 48874135, 50450720, 53930080, 78198616, 97748270, 100901440, 107860160, 156397232, 195496540, 312794464, 390993080, 625588928, 781986160, 1563972320, 3127944640]

約数ペア:

[(1, 3127944640), (2, 1563972320), (4, 781986160), (5, 625588928), (8, 390993080), (10, 312794464), (16, 195496540), (20, 156397232), (29, 107860160), (31, 100901440), (32, 97748270), (40, 78198616), (58, 53930080), (62, 50450720), (64, 48874135), (80, 39099308), (83, 37686080), (116, 26965040), (124, 25225360), (131, 23877440), (145, 21572032), (155, 20180288), (160, 19549654), (166, 18843040), (232, 13482520), (248, 12612680), (262, 11938720), (290, 10786016), (310, 10090144), (320, 9774827), (332, 9421520), (415, 7537216), (464, 6741260), (496, 6306340), (524, 5969360), (580, 5393008), (620, 5045072), (655, 4775488), (664, 4710760), (830, 3768608), (899, 3479360), (928, 3370630), (992, 3153170), (1048, 2984680), (1160, 2696504), (1240, 2522536), (1310, 2387744), (1328, 2355380), (1660, 1884304), (1798, 1739680), (1856, 1685315), (1984, 1576585), (2096, 1492340), (2320, 1348252), (2407, 1299520), (2480, 1261268), (2573, 1215680), (2620, 1193872), (2656, 1177690), (3320, 942152), (3596, 869840), (3799, 823360), (4061, 770240), (4192, 746170), (4495, 695872), (4640, 674126), (4814, 649760), (4960, 630634), (5146, 607840), (5240, 596936), (5312, 588845), (6640, 471076), (7192, 434920), (7598, 411680), (8122, 385120), (8384, 373085), (8990, 347936), (9280, 337063), (9628, 324880), (9920, 315317), (10292, 303920), (10480, 298468), (10873, 287680), (12035, 259904), (12865, 243136), (13280, 235538), (14384, 217460), (15196, 205840), (16244, 192560), (17980, 173968), (18995, 164672), (19256, 162440), (20305, 154048), (20584, 151960), (20960, 149234), (21746, 143840), (24070, 129952), (25730, 121568), (26560, 117769), (28768, 108730), (30392, 102920), (32488, 96280), (35960, 86984), (37990, 82336), (38512, 81220), (40610, 77024), (41168, 75980), (41920, 74617), (43492, 71920), (48140, 64976), (51460, 60784), (54365, 57536)]