4015749920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:145

約数の個数: 432

約数和(自身を含む): 12580364664

約数和(自身を除く): 8564614744

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 41, 49, 52, 56, 62, 65, 70, 80, 82, 91, 98, 104, 112, 124, 130, 140, 155, 160, 164, 182, 196, 205, 208, 217, 224, 245, 248, 260, 280, 287, 310, 328, 364, 392, 403, 410, 416, 434, 455, 490, 496, 520, 533, 560, 574, 620, 637, 656, 728, 784, 806, 820, 868, 910, 961, 980, 992, 1040, 1066, 1085, 1120, 1148, 1240, 1271, 1274, 1312, 1435, 1456, 1519, 1568, 1612, 1640, 1736, 1820, 1922, 1960, 2009, 2015, 2080, 2132, 2170, 2296, 2480, 2542, 2548, 2665, 2821, 2870, 2912, 3038, 3185, 3224, 3280, 3472, 3640, 3731, 3844, 3920, 4018, 4030, 4264, 4340, 4592, 4805, 4960, 5084, 5096, 5330, 5642, 5740, 6076, 6355, 6370, 6448, 6560, 6727, 6944, 7280, 7462, 7595, 7688, 7840, 8036, 8060, 8528, 8680, 8897, 9184, 9610, 10045, 10168, 10192, 10660, 11284, 11480, 12152, 12493, 12710, 12740, 12896, 13454, 14105, 14560, 14924, 15190, 15376, 16072, 16120, 16523, 17056, 17360, 17794, 18655, 19220, 19747, 20090, 20336, 20384, 21320, 22568, 22960, 24304, 24986, 25420, 25480, 26117, 26908, 28210, 29848, 30380, 30752, 32144, 32240, 33046, 33635, 34720, 35588, 37310, 38440, 39401, 39494, 40180, 40672, 42640, 44485, 45136, 45920, 47089, 48608, 49972, 50840, 50960, 52234, 53816, 56420, 59696, 60760, 62279, 62465, 64288, 64480, 66092, 67270, 71176, 74620, 76880, 78802, 78988, 80360, 82615, 85280, 87451, 88970, 90272, 94178, 98735, 99944, 101680, 101920, 104468, 107632, 112840, 115661, 119392, 121520, 124558, 124930, 130585, 132184, 134540, 142352, 149240, 153760, 157604, 157976, 160720, 165230, 174902, 177940, 188356, 197005, 197470, 199888, 203360, 208936, 215264, 225680, 231322, 235445, 243040, 249116, 249860, 261170, 264368, 269080, 275807, 284704, 298480, 311395, 315208, 315952, 321440, 330460, 349804, 355880, 376712, 394010, 394940, 399776, 417872, 437255, 451360, 462644, 470890, 498232, 499720, 512213, 522340, 528736, 538160, 551614, 578305, 596960, 612157, 622790, 630416, 631904, 660920, 699608, 711760, 753424, 788020, 789880, 809627, 835744, 874510, 925288, 941780, 996464, 999440, 1024426, 1044680, 1076320, 1103228, 1156610, 1224314, 1245580, 1260832, 1321840, 1379035, 1399216, 1423520, 1506848, 1576040, 1579760, 1619254, 1749020, 1850576, 1883560, 1930649, 1992928, 1998880, 2048852, 2089360, 2206456, 2313220, 2448628, 2491160, 2561065, 2643680, 2758070, 2798432, 3060785, 3152080, 3159520, 3238508, 3498040, 3585491, 3701152, 3767120, 3861298, 4048135, 4097704, 4178720, 4412912, 4626440, 4897256, 4982320, 5122130, 5516140, 6121570, 6304160, 6477016, 6996080, 7170982, 7534240, 7722596, 8096270, 8195408, 8825824, 9252880, 9653245, 9794512, 9964640, 10244260, 11032280, 12243140, 12954032, 13992160, 14341964, 15445192, 16192540, 16390816, 17927455, 18505760, 19306490, 19589024, 20488520, 22064560, 24486280, 25098437, 25908064, 28683928, 30890384, 32385080, 35854910, 38612980, 40977040, 44129120, 48972560, 50196874, 57367856, 61780768, 64770160, 71709820, 77225960, 81954080, 97945120, 100393748, 114735712, 125492185, 129540320, 143419640, 154451920, 200787496, 250984370, 286839280, 308903840, 401574992, 501968740, 573678560, 803149984, 1003937480, 2007874960, 4015749920]

約数ペア:

[(1, 4015749920), (2, 2007874960), (4, 1003937480), (5, 803149984), (7, 573678560), (8, 501968740), (10, 401574992), (13, 308903840), (14, 286839280), (16, 250984370), (20, 200787496), (26, 154451920), (28, 143419640), (31, 129540320), (32, 125492185), (35, 114735712), (40, 100393748), (41, 97945120), (49, 81954080), (52, 77225960), (56, 71709820), (62, 64770160), (65, 61780768), (70, 57367856), (80, 50196874), (82, 48972560), (91, 44129120), (98, 40977040), (104, 38612980), (112, 35854910), (124, 32385080), (130, 30890384), (140, 28683928), (155, 25908064), (160, 25098437), (164, 24486280), (182, 22064560), (196, 20488520), (205, 19589024), (208, 19306490), (217, 18505760), (224, 17927455), (245, 16390816), (248, 16192540), (260, 15445192), (280, 14341964), (287, 13992160), (310, 12954032), (328, 12243140), (364, 11032280), (392, 10244260), (403, 9964640), (410, 9794512), (416, 9653245), (434, 9252880), (455, 8825824), (490, 8195408), (496, 8096270), (520, 7722596), (533, 7534240), (560, 7170982), (574, 6996080), (620, 6477016), (637, 6304160), (656, 6121570), (728, 5516140), (784, 5122130), (806, 4982320), (820, 4897256), (868, 4626440), (910, 4412912), (961, 4178720), (980, 4097704), (992, 4048135), (1040, 3861298), (1066, 3767120), (1085, 3701152), (1120, 3585491), (1148, 3498040), (1240, 3238508), (1271, 3159520), (1274, 3152080), (1312, 3060785), (1435, 2798432), (1456, 2758070), (1519, 2643680), (1568, 2561065), (1612, 2491160), (1640, 2448628), (1736, 2313220), (1820, 2206456), (1922, 2089360), (1960, 2048852), (2009, 1998880), (2015, 1992928), (2080, 1930649), (2132, 1883560), (2170, 1850576), (2296, 1749020), (2480, 1619254), (2542, 1579760), (2548, 1576040), (2665, 1506848), (2821, 1423520), (2870, 1399216), (2912, 1379035), (3038, 1321840), (3185, 1260832), (3224, 1245580), (3280, 1224314), (3472, 1156610), (3640, 1103228), (3731, 1076320), (3844, 1044680), (3920, 1024426), (4018, 999440), (4030, 996464), (4264, 941780), (4340, 925288), (4592, 874510), (4805, 835744), (4960, 809627), (5084, 789880), (5096, 788020), (5330, 753424), (5642, 711760), (5740, 699608), (6076, 660920), (6355, 631904), (6370, 630416), (6448, 622790), (6560, 612157), (6727, 596960), (6944, 578305), (7280, 551614), (7462, 538160), (7595, 528736), (7688, 522340), (7840, 512213), (8036, 499720), (8060, 498232), (8528, 470890), (8680, 462644), (8897, 451360), (9184, 437255), (9610, 417872), (10045, 399776), (10168, 394940), (10192, 394010), (10660, 376712), (11284, 355880), (11480, 349804), (12152, 330460), (12493, 321440), (12710, 315952), (12740, 315208), (12896, 311395), (13454, 298480), (14105, 284704), (14560, 275807), (14924, 269080), (15190, 264368), (15376, 261170), (16072, 249860), (16120, 249116), (16523, 243040), (17056, 235445), (17360, 231322), (17794, 225680), (18655, 215264), (19220, 208936), (19747, 203360), (20090, 199888), (20336, 197470), (20384, 197005), (21320, 188356), (22568, 177940), (22960, 174902), (24304, 165230), (24986, 160720), (25420, 157976), (25480, 157604), (26117, 153760), (26908, 149240), (28210, 142352), (29848, 134540), (30380, 132184), (30752, 130585), (32144, 124930), (32240, 124558), (33046, 121520), (33635, 119392), (34720, 115661), (35588, 112840), (37310, 107632), (38440, 104468), (39401, 101920), (39494, 101680), (40180, 99944), (40672, 98735), (42640, 94178), (44485, 90272), (45136, 88970), (45920, 87451), (47089, 85280), (48608, 82615), (49972, 80360), (50840, 78988), (50960, 78802), (52234, 76880), (53816, 74620), (56420, 71176), (59696, 67270), (60760, 66092), (62279, 64480), (62465, 64288)]