4920711840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:985

約数の個数: 432

約数和(自身を含む): 19073553408

約数和(自身を除く): 14152841568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 121, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 242, 248, 264, 279, 288, 310, 330, 341, 352, 360, 363, 372, 396, 440, 465, 480, 484, 495, 496, 528, 558, 605, 620, 660, 682, 720, 726, 744, 792, 880, 911, 930, 968, 990, 992, 1023, 1056, 1089, 1116, 1210, 1240, 1320, 1364, 1395, 1440, 1452, 1488, 1584, 1705, 1760, 1815, 1822, 1860, 1936, 1980, 2046, 2178, 2232, 2420, 2480, 2640, 2728, 2733, 2790, 2904, 2976, 3069, 3168, 3410, 3630, 3644, 3720, 3751, 3872, 3960, 4092, 4356, 4464, 4555, 4840, 4960, 5115, 5280, 5445, 5456, 5466, 5580, 5808, 6138, 6820, 7260, 7288, 7440, 7502, 7920, 8184, 8199, 8712, 8928, 9110, 9680, 10021, 10230, 10890, 10912, 10932, 11160, 11253, 11616, 12276, 13640, 13665, 14520, 14576, 14880, 15004, 15345, 15840, 16368, 16398, 17424, 18220, 18755, 19360, 20042, 20460, 21780, 21864, 22320, 22506, 24552, 27280, 27330, 28241, 29040, 29152, 30008, 30063, 30690, 32736, 32796, 33759, 34848, 36440, 37510, 40084, 40920, 40995, 43560, 43728, 44640, 45012, 49104, 50105, 54560, 54660, 56265, 56482, 58080, 60016, 60126, 61380, 65592, 67518, 72880, 75020, 80168, 81840, 81990, 84723, 87120, 87456, 90024, 90189, 98208, 100210, 109320, 110231, 112530, 112964, 120032, 120252, 122760, 131184, 135036, 141205, 145760, 150040, 150315, 160336, 163680, 163980, 168795, 169446, 174240, 180048, 180378, 200420, 218640, 220462, 225060, 225928, 240504, 245520, 254169, 262368, 270072, 282410, 300080, 300630, 310651, 320672, 327960, 330693, 337590, 338892, 360096, 360756, 400840, 423615, 437280, 440924, 450120, 450945, 451856, 481008, 491040, 508338, 540144, 551155, 564820, 600160, 601260, 621302, 655920, 661386, 675180, 677784, 721512, 801680, 847230, 881848, 900240, 901890, 903712, 931953, 962016, 992079, 1016676, 1080288, 1102310, 1129640, 1202520, 1242604, 1270845, 1311840, 1322772, 1350360, 1355568, 1443024, 1553255, 1603360, 1653465, 1694460, 1763696, 1800480, 1803780, 1863906, 1984158, 2033352, 2204620, 2259280, 2405040, 2485208, 2541690, 2645544, 2700720, 2711136, 2795859, 2886048, 3106510, 3306930, 3388920, 3417161, 3527392, 3607560, 3727812, 3968316, 4066704, 4409240, 4518560, 4659765, 4810080, 4960395, 4970416, 5083380, 5291088, 5401440, 5591718, 6213020, 6613860, 6777840, 6834322, 7215120, 7455624, 7936632, 8133408, 8818480, 9319530, 9920790, 9940832, 10166760, 10251483, 10582176, 11183436, 12426040, 13227720, 13555680, 13668644, 13979295, 14430240, 14911248, 15873264, 17085805, 17636960, 18639060, 19841580, 20333520, 20502966, 22366872, 24852080, 26455440, 27337288, 27958590, 29822496, 30754449, 31746528, 34171610, 37278120, 39683160, 40667040, 41005932, 44733744, 49704160, 51257415, 52910880, 54674576, 55917180, 61508898, 68343220, 74556240, 79366320, 82011864, 89467488, 102514830, 109349152, 111834360, 123017796, 136686440, 149112480, 153772245, 158732640, 164023728, 205029660, 223668720, 246035592, 273372880, 307544490, 328047456, 410059320, 447337440, 492071184, 546745760, 615088980, 820118640, 984142368, 1230177960, 1640237280, 2460355920, 4920711840]

約数ペア:

[(1, 4920711840), (2, 2460355920), (3, 1640237280), (4, 1230177960), (5, 984142368), (6, 820118640), (8, 615088980), (9, 546745760), (10, 492071184), (11, 447337440), (12, 410059320), (15, 328047456), (16, 307544490), (18, 273372880), (20, 246035592), (22, 223668720), (24, 205029660), (30, 164023728), (31, 158732640), (32, 153772245), (33, 149112480), (36, 136686440), (40, 123017796), (44, 111834360), (45, 109349152), (48, 102514830), (55, 89467488), (60, 82011864), (62, 79366320), (66, 74556240), (72, 68343220), (80, 61508898), (88, 55917180), (90, 54674576), (93, 52910880), (96, 51257415), (99, 49704160), (110, 44733744), (120, 41005932), (121, 40667040), (124, 39683160), (132, 37278120), (144, 34171610), (155, 31746528), (160, 30754449), (165, 29822496), (176, 27958590), (180, 27337288), (186, 26455440), (198, 24852080), (220, 22366872), (240, 20502966), (242, 20333520), (248, 19841580), (264, 18639060), (279, 17636960), (288, 17085805), (310, 15873264), (330, 14911248), (341, 14430240), (352, 13979295), (360, 13668644), (363, 13555680), (372, 13227720), (396, 12426040), (440, 11183436), (465, 10582176), (480, 10251483), (484, 10166760), (495, 9940832), (496, 9920790), (528, 9319530), (558, 8818480), (605, 8133408), (620, 7936632), (660, 7455624), (682, 7215120), (720, 6834322), (726, 6777840), (744, 6613860), (792, 6213020), (880, 5591718), (911, 5401440), (930, 5291088), (968, 5083380), (990, 4970416), (992, 4960395), (1023, 4810080), (1056, 4659765), (1089, 4518560), (1116, 4409240), (1210, 4066704), (1240, 3968316), (1320, 3727812), (1364, 3607560), (1395, 3527392), (1440, 3417161), (1452, 3388920), (1488, 3306930), (1584, 3106510), (1705, 2886048), (1760, 2795859), (1815, 2711136), (1822, 2700720), (1860, 2645544), (1936, 2541690), (1980, 2485208), (2046, 2405040), (2178, 2259280), (2232, 2204620), (2420, 2033352), (2480, 1984158), (2640, 1863906), (2728, 1803780), (2733, 1800480), (2790, 1763696), (2904, 1694460), (2976, 1653465), (3069, 1603360), (3168, 1553255), (3410, 1443024), (3630, 1355568), (3644, 1350360), (3720, 1322772), (3751, 1311840), (3872, 1270845), (3960, 1242604), (4092, 1202520), (4356, 1129640), (4464, 1102310), (4555, 1080288), (4840, 1016676), (4960, 992079), (5115, 962016), (5280, 931953), (5445, 903712), (5456, 901890), (5466, 900240), (5580, 881848), (5808, 847230), (6138, 801680), (6820, 721512), (7260, 677784), (7288, 675180), (7440, 661386), (7502, 655920), (7920, 621302), (8184, 601260), (8199, 600160), (8712, 564820), (8928, 551155), (9110, 540144), (9680, 508338), (10021, 491040), (10230, 481008), (10890, 451856), (10912, 450945), (10932, 450120), (11160, 440924), (11253, 437280), (11616, 423615), (12276, 400840), (13640, 360756), (13665, 360096), (14520, 338892), (14576, 337590), (14880, 330693), (15004, 327960), (15345, 320672), (15840, 310651), (16368, 300630), (16398, 300080), (17424, 282410), (18220, 270072), (18755, 262368), (19360, 254169), (20042, 245520), (20460, 240504), (21780, 225928), (21864, 225060), (22320, 220462), (22506, 218640), (24552, 200420), (27280, 180378), (27330, 180048), (28241, 174240), (29040, 169446), (29152, 168795), (30008, 163980), (30063, 163680), (30690, 160336), (32736, 150315), (32796, 150040), (33759, 145760), (34848, 141205), (36440, 135036), (37510, 131184), (40084, 122760), (40920, 120252), (40995, 120032), (43560, 112964), (43728, 112530), (44640, 110231), (45012, 109320), (49104, 100210), (50105, 98208), (54560, 90189), (54660, 90024), (56265, 87456), (56482, 87120), (58080, 84723), (60016, 81990), (60126, 81840), (61380, 80168), (65592, 75020), (67518, 72880)]