37938960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 139276800

約数和(自身を除く): 101337840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 79, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 158, 174, 180, 184, 207, 230, 232, 237, 240, 261, 276, 290, 316, 345, 348, 360, 368, 395, 414, 435, 460, 464, 474, 522, 552, 580, 632, 667, 690, 696, 711, 720, 790, 828, 870, 920, 948, 1035, 1044, 1104, 1160, 1185, 1264, 1305, 1334, 1380, 1392, 1422, 1580, 1656, 1740, 1817, 1840, 1896, 2001, 2070, 2088, 2291, 2320, 2370, 2610, 2668, 2760, 2844, 3160, 3312, 3335, 3480, 3555, 3634, 3792, 4002, 4140, 4176, 4582, 4740, 5220, 5336, 5451, 5520, 5688, 6003, 6320, 6670, 6873, 6960, 7110, 7268, 8004, 8280, 9085, 9164, 9480, 10005, 10440, 10672, 10902, 11376, 11455, 12006, 13340, 13746, 14220, 14536, 16008, 16353, 16560, 18170, 18328, 18960, 20010, 20619, 20880, 21804, 22910, 24012, 26680, 27255, 27492, 28440, 29072, 30015, 32016, 32706, 34365, 36340, 36656, 40020, 41238, 43608, 45820, 48024, 52693, 53360, 54510, 54984, 56880, 60030, 65412, 68730, 72680, 80040, 81765, 82476, 87216, 91640, 96048, 103095, 105386, 109020, 109968, 120060, 130824, 137460, 145360, 158079, 160080, 163530, 164952, 183280, 206190, 210772, 218040, 240120, 261648, 263465, 274920, 316158, 327060, 329904, 412380, 421544, 436080, 474237, 480240, 526930, 549840, 632316, 654120, 790395, 824760, 843088, 948474, 1053860, 1264632, 1308240, 1580790, 1649520, 1896948, 2107720, 2371185, 2529264, 3161580, 3793896, 4215440, 4742370, 6323160, 7587792, 9484740, 12646320, 18969480, 37938960]

約数ペア:

[(1, 37938960), (2, 18969480), (3, 12646320), (4, 9484740), (5, 7587792), (6, 6323160), (8, 4742370), (9, 4215440), (10, 3793896), (12, 3161580), (15, 2529264), (16, 2371185), (18, 2107720), (20, 1896948), (23, 1649520), (24, 1580790), (29, 1308240), (30, 1264632), (36, 1053860), (40, 948474), (45, 843088), (46, 824760), (48, 790395), (58, 654120), (60, 632316), (69, 549840), (72, 526930), (79, 480240), (80, 474237), (87, 436080), (90, 421544), (92, 412380), (115, 329904), (116, 327060), (120, 316158), (138, 274920), (144, 263465), (145, 261648), (158, 240120), (174, 218040), (180, 210772), (184, 206190), (207, 183280), (230, 164952), (232, 163530), (237, 160080), (240, 158079), (261, 145360), (276, 137460), (290, 130824), (316, 120060), (345, 109968), (348, 109020), (360, 105386), (368, 103095), (395, 96048), (414, 91640), (435, 87216), (460, 82476), (464, 81765), (474, 80040), (522, 72680), (552, 68730), (580, 65412), (632, 60030), (667, 56880), (690, 54984), (696, 54510), (711, 53360), (720, 52693), (790, 48024), (828, 45820), (870, 43608), (920, 41238), (948, 40020), (1035, 36656), (1044, 36340), (1104, 34365), (1160, 32706), (1185, 32016), (1264, 30015), (1305, 29072), (1334, 28440), (1380, 27492), (1392, 27255), (1422, 26680), (1580, 24012), (1656, 22910), (1740, 21804), (1817, 20880), (1840, 20619), (1896, 20010), (2001, 18960), (2070, 18328), (2088, 18170), (2291, 16560), (2320, 16353), (2370, 16008), (2610, 14536), (2668, 14220), (2760, 13746), (2844, 13340), (3160, 12006), (3312, 11455), (3335, 11376), (3480, 10902), (3555, 10672), (3634, 10440), (3792, 10005), (4002, 9480), (4140, 9164), (4176, 9085), (4582, 8280), (4740, 8004), (5220, 7268), (5336, 7110), (5451, 6960), (5520, 6873), (5688, 6670), (6003, 6320)]