2891534760

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 448

約数和(自身を含む): 10907265600

約数和(自身を除く): 8015730840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 81, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 162, 170, 171, 180, 190, 204, 216, 228, 243, 255, 270, 285, 306, 307, 323, 324, 340, 342, 360, 380, 405, 408, 456, 459, 486, 510, 513, 540, 570, 612, 614, 646, 648, 680, 684, 729, 760, 765, 810, 855, 918, 921, 969, 972, 1020, 1026, 1080, 1140, 1215, 1224, 1228, 1292, 1368, 1377, 1458, 1530, 1535, 1539, 1615, 1620, 1710, 1836, 1842, 1938, 1944, 2040, 2052, 2280, 2295, 2430, 2456, 2565, 2584, 2754, 2763, 2907, 2916, 3060, 3070, 3078, 3230, 3240, 3420, 3645, 3672, 3684, 3876, 4104, 4131, 4590, 4605, 4617, 4845, 4860, 5130, 5219, 5508, 5526, 5814, 5832, 5833, 6120, 6140, 6156, 6460, 6840, 6885, 7290, 7368, 7695, 7752, 8262, 8289, 8721, 9180, 9210, 9234, 9690, 9720, 10260, 10438, 11016, 11052, 11628, 11666, 12280, 12312, 12393, 12920, 13770, 13815, 13851, 14535, 14580, 15390, 15657, 16524, 16578, 17442, 17499, 18360, 18420, 18468, 19380, 20520, 20655, 20876, 22104, 23085, 23256, 23332, 24786, 24867, 26095, 26163, 27540, 27630, 27702, 29070, 29160, 29165, 30780, 31314, 33048, 33156, 34884, 34998, 36840, 36936, 38760, 41310, 41445, 41752, 43605, 46170, 46664, 46971, 49572, 49734, 52190, 52326, 52497, 55080, 55260, 55404, 58140, 58330, 61560, 61965, 62628, 66312, 69255, 69768, 69996, 74601, 78285, 78489, 82620, 82890, 87210, 87495, 92340, 93942, 99144, 99161, 99468, 104380, 104652, 104994, 110520, 110808, 116280, 116660, 123930, 124335, 125256, 130815, 138510, 139992, 140913, 149202, 156570, 156978, 157491, 165240, 165780, 174420, 174990, 184680, 187884, 198322, 198936, 208760, 209304, 209988, 223803, 233320, 234855, 235467, 247860, 248670, 261630, 262485, 277020, 281826, 297483, 298404, 313140, 313956, 314982, 331560, 348840, 349980, 373005, 375768, 392445, 396644, 419976, 422739, 447606, 469710, 470934, 472473, 495720, 495805, 497340, 523260, 524970, 554040, 563652, 594966, 596808, 626280, 627912, 629964, 699960, 704565, 746010, 784890, 787455, 793288, 845478, 892449, 895212, 939420, 941868, 944946, 991610, 994680, 1046520, 1049940, 1119015, 1127304, 1177335, 1189932, 1259928, 1268217, 1409130, 1417419, 1487415, 1492020, 1569780, 1574910, 1690956, 1784898, 1790424, 1878840, 1883736, 1889892, 1983220, 2099880, 2113695, 2238030, 2354670, 2362365, 2379864, 2536434, 2677347, 2818260, 2834838, 2974830, 2984040, 3139560, 3149820, 3381912, 3569796, 3779784, 3804651, 3966440, 4227390, 4252257, 4462245, 4476060, 4709340, 4724730, 5072868, 5354694, 5636520, 5669676, 5949660, 6299640, 6341085, 7087095, 7139592, 7609302, 8032041, 8454780, 8504514, 8924490, 8952120, 9418680, 9449460, 10145736, 10709388, 11339352, 11899320, 12682170, 13386735, 14174190, 15218604, 16064082, 16909560, 17009028, 17848980, 18898920, 19023255, 21261285, 21418776, 24096123, 25364340, 26773470, 28348380, 30437208, 32128164, 34018056, 35697960, 38046510, 40160205, 42522570, 48192246, 50728680, 53546940, 56696760, 64256328, 72288369, 76093020, 80320410, 85045140, 96384492, 107093880, 120480615, 144576738, 152186040, 160640820, 170090280, 192768984, 240961230, 289153476, 321281640, 361441845, 481922460, 578306952, 722883690, 963844920, 1445767380, 2891534760]

約数ペア:

[(1, 2891534760), (2, 1445767380), (3, 963844920), (4, 722883690), (5, 578306952), (6, 481922460), (8, 361441845), (9, 321281640), (10, 289153476), (12, 240961230), (15, 192768984), (17, 170090280), (18, 160640820), (19, 152186040), (20, 144576738), (24, 120480615), (27, 107093880), (30, 96384492), (34, 85045140), (36, 80320410), (38, 76093020), (40, 72288369), (45, 64256328), (51, 56696760), (54, 53546940), (57, 50728680), (60, 48192246), (68, 42522570), (72, 40160205), (76, 38046510), (81, 35697960), (85, 34018056), (90, 32128164), (95, 30437208), (102, 28348380), (108, 26773470), (114, 25364340), (120, 24096123), (135, 21418776), (136, 21261285), (152, 19023255), (153, 18898920), (162, 17848980), (170, 17009028), (171, 16909560), (180, 16064082), (190, 15218604), (204, 14174190), (216, 13386735), (228, 12682170), (243, 11899320), (255, 11339352), (270, 10709388), (285, 10145736), (306, 9449460), (307, 9418680), (323, 8952120), (324, 8924490), (340, 8504514), (342, 8454780), (360, 8032041), (380, 7609302), (405, 7139592), (408, 7087095), (456, 6341085), (459, 6299640), (486, 5949660), (510, 5669676), (513, 5636520), (540, 5354694), (570, 5072868), (612, 4724730), (614, 4709340), (646, 4476060), (648, 4462245), (680, 4252257), (684, 4227390), (729, 3966440), (760, 3804651), (765, 3779784), (810, 3569796), (855, 3381912), (918, 3149820), (921, 3139560), (969, 2984040), (972, 2974830), (1020, 2834838), (1026, 2818260), (1080, 2677347), (1140, 2536434), (1215, 2379864), (1224, 2362365), (1228, 2354670), (1292, 2238030), (1368, 2113695), (1377, 2099880), (1458, 1983220), (1530, 1889892), (1535, 1883736), (1539, 1878840), (1615, 1790424), (1620, 1784898), (1710, 1690956), (1836, 1574910), (1842, 1569780), (1938, 1492020), (1944, 1487415), (2040, 1417419), (2052, 1409130), (2280, 1268217), (2295, 1259928), (2430, 1189932), (2456, 1177335), (2565, 1127304), (2584, 1119015), (2754, 1049940), (2763, 1046520), (2907, 994680), (2916, 991610), (3060, 944946), (3070, 941868), (3078, 939420), (3230, 895212), (3240, 892449), (3420, 845478), (3645, 793288), (3672, 787455), (3684, 784890), (3876, 746010), (4104, 704565), (4131, 699960), (4590, 629964), (4605, 627912), (4617, 626280), (4845, 596808), (4860, 594966), (5130, 563652), (5219, 554040), (5508, 524970), (5526, 523260), (5814, 497340), (5832, 495805), (5833, 495720), (6120, 472473), (6140, 470934), (6156, 469710), (6460, 447606), (6840, 422739), (6885, 419976), (7290, 396644), (7368, 392445), (7695, 375768), (7752, 373005), (8262, 349980), (8289, 348840), (8721, 331560), (9180, 314982), (9210, 313956), (9234, 313140), (9690, 298404), (9720, 297483), (10260, 281826), (10438, 277020), (11016, 262485), (11052, 261630), (11628, 248670), (11666, 247860), (12280, 235467), (12312, 234855), (12393, 233320), (12920, 223803), (13770, 209988), (13815, 209304), (13851, 208760), (14535, 198936), (14580, 198322), (15390, 187884), (15657, 184680), (16524, 174990), (16578, 174420), (17442, 165780), (17499, 165240), (18360, 157491), (18420, 156978), (18468, 156570), (19380, 149202), (20520, 140913), (20655, 139992), (20876, 138510), (22104, 130815), (23085, 125256), (23256, 124335), (23332, 123930), (24786, 116660), (24867, 116280), (26095, 110808), (26163, 110520), (27540, 104994), (27630, 104652), (27702, 104380), (29070, 99468), (29160, 99161), (29165, 99144), (30780, 93942), (31314, 92340), (33048, 87495), (33156, 87210), (34884, 82890), (34998, 82620), (36840, 78489), (36936, 78285), (38760, 74601), (41310, 69996), (41445, 69768), (41752, 69255), (43605, 66312), (46170, 62628), (46664, 61965), (46971, 61560), (49572, 58330), (49734, 58140), (52190, 55404), (52326, 55260), (52497, 55080)]