3940127280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 480

約数和(自身を含む): 14876190720

約数和(自身を除く): 10936063440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 163, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 304, 310, 326, 342, 360, 361, 372, 380, 432, 456, 465, 489, 496, 513, 540, 558, 570, 589, 620, 652, 684, 720, 722, 744, 760, 815, 837, 855, 912, 930, 978, 1026, 1080, 1083, 1116, 1140, 1178, 1240, 1304, 1368, 1395, 1444, 1467, 1488, 1520, 1630, 1674, 1710, 1767, 1805, 1860, 1956, 2052, 2160, 2166, 2232, 2280, 2356, 2445, 2480, 2565, 2608, 2736, 2790, 2888, 2934, 2945, 3097, 3249, 3260, 3348, 3420, 3534, 3610, 3720, 3912, 4104, 4185, 4332, 4401, 4464, 4560, 4712, 4890, 5053, 5130, 5301, 5415, 5580, 5776, 5868, 5890, 6194, 6498, 6520, 6696, 6840, 7068, 7220, 7335, 7440, 7824, 8208, 8370, 8664, 8802, 8835, 9291, 9424, 9747, 9780, 10106, 10260, 10602, 10830, 11160, 11191, 11736, 11780, 12388, 12996, 13040, 13392, 13680, 14136, 14440, 14670, 15159, 15485, 15903, 16245, 16740, 17328, 17604, 17670, 18582, 19494, 19560, 20212, 20520, 21204, 21660, 22005, 22320, 22382, 23472, 23560, 24776, 25265, 25992, 26505, 27873, 28272, 28880, 29340, 30318, 30970, 31806, 32490, 33480, 33573, 35208, 35340, 37164, 38988, 39120, 40424, 41040, 42408, 43320, 44010, 44764, 45477, 46455, 47120, 48735, 49552, 50530, 51984, 53010, 55746, 55955, 58680, 58843, 60636, 61940, 63612, 64980, 66960, 67146, 70416, 70680, 74328, 75795, 77976, 79515, 80848, 83619, 84816, 86640, 88020, 89528, 90954, 92910, 96007, 97470, 100719, 101060, 106020, 111492, 111910, 117360, 117686, 121272, 123880, 127224, 129960, 134292, 136431, 139365, 141360, 148656, 151590, 155952, 159030, 167238, 167865, 176040, 176529, 179056, 181908, 185820, 192014, 194940, 201438, 202120, 212040, 222984, 223820, 227385, 235372, 242544, 247760, 254448, 259920, 268584, 272862, 278730, 288021, 294215, 302157, 303180, 318060, 334476, 335730, 352080, 353058, 363816, 371640, 384028, 389880, 402876, 404240, 418095, 424080, 445968, 447640, 454770, 470744, 480035, 503595, 529587, 537168, 545724, 557460, 576042, 588430, 604314, 606360, 636120, 668952, 671460, 682155, 706116, 727632, 743280, 768056, 779760, 805752, 836190, 864063, 882645, 895280, 909540, 941488, 960070, 1007190, 1059174, 1091448, 1114920, 1152084, 1176860, 1208628, 1212720, 1272240, 1337904, 1342920, 1364310, 1412232, 1440105, 1510785, 1536112, 1588761, 1611504, 1672380, 1728126, 1765290, 1819080, 1824133, 1920140, 2014380, 2118348, 2182896, 2229840, 2304168, 2353720, 2417256, 2592189, 2647935, 2685840, 2728620, 2824464, 2880210, 3021570, 3177522, 3344760, 3456252, 3530580, 3638160, 3648266, 3840280, 4028760, 4236696, 4320315, 4608336, 4707440, 4834512, 5184378, 5295870, 5457240, 5472399, 5760420, 6043140, 6355044, 6689520, 6912504, 7061160, 7296532, 7680560, 7943805, 8057520, 8473392, 8640630, 9120665, 10368756, 10591740, 10914480, 10944798, 11520840, 12086280, 12710088, 12960945, 13825008, 14122320, 14593064, 15887610, 16417197, 17281260, 18241330, 20737512, 21183480, 21889596, 23041680, 24172560, 25420176, 25921890, 27361995, 29186128, 31775220, 32834394, 34562520, 36482660, 41475024, 42366960, 43779192, 49251591, 51843780, 54723990, 63550440, 65668788, 69125040, 72965320, 82085985, 87558384, 98503182, 103687560, 109447980, 127100880, 131337576, 145930640, 164171970, 197006364, 207375120, 218895960, 246257955, 262675152, 328343940, 394012728, 437791920, 492515910, 656687880, 788025456, 985031820, 1313375760, 1970063640, 3940127280]

約数ペア:

[(1, 3940127280), (2, 1970063640), (3, 1313375760), (4, 985031820), (5, 788025456), (6, 656687880), (8, 492515910), (9, 437791920), (10, 394012728), (12, 328343940), (15, 262675152), (16, 246257955), (18, 218895960), (19, 207375120), (20, 197006364), (24, 164171970), (27, 145930640), (30, 131337576), (31, 127100880), (36, 109447980), (38, 103687560), (40, 98503182), (45, 87558384), (48, 82085985), (54, 72965320), (57, 69125040), (60, 65668788), (62, 63550440), (72, 54723990), (76, 51843780), (80, 49251591), (90, 43779192), (93, 42366960), (95, 41475024), (108, 36482660), (114, 34562520), (120, 32834394), (124, 31775220), (135, 29186128), (144, 27361995), (152, 25921890), (155, 25420176), (163, 24172560), (171, 23041680), (180, 21889596), (186, 21183480), (190, 20737512), (216, 18241330), (228, 17281260), (240, 16417197), (248, 15887610), (270, 14593064), (279, 14122320), (285, 13825008), (304, 12960945), (310, 12710088), (326, 12086280), (342, 11520840), (360, 10944798), (361, 10914480), (372, 10591740), (380, 10368756), (432, 9120665), (456, 8640630), (465, 8473392), (489, 8057520), (496, 7943805), (513, 7680560), (540, 7296532), (558, 7061160), (570, 6912504), (589, 6689520), (620, 6355044), (652, 6043140), (684, 5760420), (720, 5472399), (722, 5457240), (744, 5295870), (760, 5184378), (815, 4834512), (837, 4707440), (855, 4608336), (912, 4320315), (930, 4236696), (978, 4028760), (1026, 3840280), (1080, 3648266), (1083, 3638160), (1116, 3530580), (1140, 3456252), (1178, 3344760), (1240, 3177522), (1304, 3021570), (1368, 2880210), (1395, 2824464), (1444, 2728620), (1467, 2685840), (1488, 2647935), (1520, 2592189), (1630, 2417256), (1674, 2353720), (1710, 2304168), (1767, 2229840), (1805, 2182896), (1860, 2118348), (1956, 2014380), (2052, 1920140), (2160, 1824133), (2166, 1819080), (2232, 1765290), (2280, 1728126), (2356, 1672380), (2445, 1611504), (2480, 1588761), (2565, 1536112), (2608, 1510785), (2736, 1440105), (2790, 1412232), (2888, 1364310), (2934, 1342920), (2945, 1337904), (3097, 1272240), (3249, 1212720), (3260, 1208628), (3348, 1176860), (3420, 1152084), (3534, 1114920), (3610, 1091448), (3720, 1059174), (3912, 1007190), (4104, 960070), (4185, 941488), (4332, 909540), (4401, 895280), (4464, 882645), (4560, 864063), (4712, 836190), (4890, 805752), (5053, 779760), (5130, 768056), (5301, 743280), (5415, 727632), (5580, 706116), (5776, 682155), (5868, 671460), (5890, 668952), (6194, 636120), (6498, 606360), (6520, 604314), (6696, 588430), (6840, 576042), (7068, 557460), (7220, 545724), (7335, 537168), (7440, 529587), (7824, 503595), (8208, 480035), (8370, 470744), (8664, 454770), (8802, 447640), (8835, 445968), (9291, 424080), (9424, 418095), (9747, 404240), (9780, 402876), (10106, 389880), (10260, 384028), (10602, 371640), (10830, 363816), (11160, 353058), (11191, 352080), (11736, 335730), (11780, 334476), (12388, 318060), (12996, 303180), (13040, 302157), (13392, 294215), (13680, 288021), (14136, 278730), (14440, 272862), (14670, 268584), (15159, 259920), (15485, 254448), (15903, 247760), (16245, 242544), (16740, 235372), (17328, 227385), (17604, 223820), (17670, 222984), (18582, 212040), (19494, 202120), (19560, 201438), (20212, 194940), (20520, 192014), (21204, 185820), (21660, 181908), (22005, 179056), (22320, 176529), (22382, 176040), (23472, 167865), (23560, 167238), (24776, 159030), (25265, 155952), (25992, 151590), (26505, 148656), (27873, 141360), (28272, 139365), (28880, 136431), (29340, 134292), (30318, 129960), (30970, 127224), (31806, 123880), (32490, 121272), (33480, 117686), (33573, 117360), (35208, 111910), (35340, 111492), (37164, 106020), (38988, 101060), (39120, 100719), (40424, 97470), (41040, 96007), (42408, 92910), (43320, 90954), (44010, 89528), (44764, 88020), (45477, 86640), (46455, 84816), (47120, 83619), (48735, 80848), (49552, 79515), (50530, 77976), (51984, 75795), (53010, 74328), (55746, 70680), (55955, 70416), (58680, 67146), (58843, 66960), (60636, 64980), (61940, 63612)]