47303640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 166795200

約数和(自身を除く): 119491560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 197, 207, 230, 232, 261, 276, 290, 345, 348, 360, 394, 414, 435, 460, 522, 552, 580, 591, 667, 690, 696, 788, 828, 870, 920, 985, 1035, 1044, 1160, 1182, 1305, 1334, 1380, 1576, 1656, 1740, 1773, 1970, 2001, 2070, 2088, 2364, 2610, 2668, 2760, 2955, 3335, 3480, 3546, 3940, 4002, 4140, 4531, 4728, 5220, 5336, 5713, 5910, 6003, 6670, 7092, 7880, 8004, 8280, 8865, 9062, 10005, 10440, 11426, 11820, 12006, 13340, 13593, 14184, 16008, 17139, 17730, 18124, 20010, 22655, 22852, 23640, 24012, 26680, 27186, 28565, 30015, 34278, 35460, 36248, 40020, 40779, 45310, 45704, 48024, 51417, 54372, 57130, 60030, 67965, 68556, 70920, 80040, 81558, 85695, 90620, 102834, 108744, 114260, 120060, 131399, 135930, 137112, 163116, 171390, 181240, 203895, 205668, 228520, 240120, 257085, 262798, 271860, 326232, 342780, 394197, 407790, 411336, 514170, 525596, 543720, 656995, 685560, 788394, 815580, 1028340, 1051192, 1182591, 1313990, 1576788, 1631160, 1970985, 2056680, 2365182, 2627980, 3153576, 3941970, 4730364, 5255960, 5912955, 7883940, 9460728, 11825910, 15767880, 23651820, 47303640]

約数ペア:

[(1, 47303640), (2, 23651820), (3, 15767880), (4, 11825910), (5, 9460728), (6, 7883940), (8, 5912955), (9, 5255960), (10, 4730364), (12, 3941970), (15, 3153576), (18, 2627980), (20, 2365182), (23, 2056680), (24, 1970985), (29, 1631160), (30, 1576788), (36, 1313990), (40, 1182591), (45, 1051192), (46, 1028340), (58, 815580), (60, 788394), (69, 685560), (72, 656995), (87, 543720), (90, 525596), (92, 514170), (115, 411336), (116, 407790), (120, 394197), (138, 342780), (145, 326232), (174, 271860), (180, 262798), (184, 257085), (197, 240120), (207, 228520), (230, 205668), (232, 203895), (261, 181240), (276, 171390), (290, 163116), (345, 137112), (348, 135930), (360, 131399), (394, 120060), (414, 114260), (435, 108744), (460, 102834), (522, 90620), (552, 85695), (580, 81558), (591, 80040), (667, 70920), (690, 68556), (696, 67965), (788, 60030), (828, 57130), (870, 54372), (920, 51417), (985, 48024), (1035, 45704), (1044, 45310), (1160, 40779), (1182, 40020), (1305, 36248), (1334, 35460), (1380, 34278), (1576, 30015), (1656, 28565), (1740, 27186), (1773, 26680), (1970, 24012), (2001, 23640), (2070, 22852), (2088, 22655), (2364, 20010), (2610, 18124), (2668, 17730), (2760, 17139), (2955, 16008), (3335, 14184), (3480, 13593), (3546, 13340), (3940, 12006), (4002, 11820), (4140, 11426), (4531, 10440), (4728, 10005), (5220, 9062), (5336, 8865), (5713, 8280), (5910, 8004), (6003, 7880), (6670, 7092)]