38238458640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2422

約数の個数: 320

約数和(自身を含む): 128408924160

約数和(自身を除く): 90170465520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 43, 46, 48, 60, 69, 71, 80, 86, 92, 115, 120, 129, 138, 142, 172, 184, 213, 215, 230, 240, 258, 276, 284, 344, 345, 355, 368, 426, 430, 460, 516, 552, 568, 645, 688, 690, 710, 852, 860, 920, 989, 1032, 1065, 1104, 1136, 1290, 1380, 1420, 1633, 1704, 1720, 1840, 1978, 2064, 2130, 2269, 2580, 2760, 2840, 2967, 3053, 3266, 3408, 3440, 3956, 4260, 4538, 4899, 4945, 5160, 5520, 5680, 5934, 6106, 6532, 6807, 7912, 8165, 8520, 9076, 9159, 9798, 9890, 10320, 11345, 11868, 12212, 13064, 13614, 14835, 15265, 15824, 16330, 17040, 18152, 18318, 19596, 19780, 22690, 23736, 24424, 24495, 26128, 27228, 29670, 30530, 32660, 34035, 36304, 36636, 39192, 39560, 45380, 45795, 47472, 48848, 48990, 52187, 54456, 59340, 61060, 65320, 68070, 70219, 73272, 78384, 79120, 90760, 91590, 97567, 97980, 104374, 108912, 118680, 122120, 130640, 136140, 140438, 146544, 156561, 161099, 181520, 183180, 195134, 195960, 208748, 210657, 237360, 244240, 260935, 272280, 280876, 292701, 313122, 322198, 351095, 366360, 390268, 391920, 417496, 421314, 483297, 487835, 521870, 544560, 561752, 585402, 626244, 644396, 702190, 732720, 780536, 782805, 805495, 834992, 842628, 966594, 975670, 1043740, 1053285, 1123504, 1170804, 1252488, 1288792, 1404380, 1463505, 1561072, 1565610, 1610990, 1685256, 1933188, 1951340, 2087480, 2106570, 2244041, 2341608, 2416485, 2504976, 2577584, 2808760, 2927010, 3131220, 3221980, 3370512, 3705277, 3866376, 3902680, 4174960, 4213140, 4488082, 4683216, 4832970, 5617520, 5854020, 6262440, 6443960, 6732123, 6927257, 7410554, 7732752, 7805360, 8426280, 8976164, 9665940, 11115831, 11220205, 11708040, 12524880, 12887920, 13464246, 13854514, 14821108, 16852560, 17952328, 18526385, 19331880, 20781771, 22231662, 22440410, 23416080, 26928492, 27709028, 29642216, 33660615, 34636285, 35904656, 37052770, 38663760, 41563542, 44463324, 44880820, 53856984, 55418056, 55579155, 59284432, 67321230, 69272570, 74105540, 83127084, 88926648, 89761640, 103908855, 107713968, 110836112, 111158310, 134642460, 138545140, 148211080, 159326911, 166254168, 177853296, 179523280, 207817710, 222316620, 269284920, 277090280, 296422160, 318653822, 332508336, 415635420, 444633240, 477980733, 538569840, 554180560, 637307644, 796634555, 831270840, 889266480, 955961466, 1274615288, 1593269110, 1662541680, 1911922932, 2389903665, 2549230576, 3186538220, 3823845864, 4779807330, 6373076440, 7647691728, 9559614660, 12746152880, 19119229320, 38238458640]

約数ペア:

[(1, 38238458640), (2, 19119229320), (3, 12746152880), (4, 9559614660), (5, 7647691728), (6, 6373076440), (8, 4779807330), (10, 3823845864), (12, 3186538220), (15, 2549230576), (16, 2389903665), (20, 1911922932), (23, 1662541680), (24, 1593269110), (30, 1274615288), (40, 955961466), (43, 889266480), (46, 831270840), (48, 796634555), (60, 637307644), (69, 554180560), (71, 538569840), (80, 477980733), (86, 444633240), (92, 415635420), (115, 332508336), (120, 318653822), (129, 296422160), (138, 277090280), (142, 269284920), (172, 222316620), (184, 207817710), (213, 179523280), (215, 177853296), (230, 166254168), (240, 159326911), (258, 148211080), (276, 138545140), (284, 134642460), (344, 111158310), (345, 110836112), (355, 107713968), (368, 103908855), (426, 89761640), (430, 88926648), (460, 83127084), (516, 74105540), (552, 69272570), (568, 67321230), (645, 59284432), (688, 55579155), (690, 55418056), (710, 53856984), (852, 44880820), (860, 44463324), (920, 41563542), (989, 38663760), (1032, 37052770), (1065, 35904656), (1104, 34636285), (1136, 33660615), (1290, 29642216), (1380, 27709028), (1420, 26928492), (1633, 23416080), (1704, 22440410), (1720, 22231662), (1840, 20781771), (1978, 19331880), (2064, 18526385), (2130, 17952328), (2269, 16852560), (2580, 14821108), (2760, 13854514), (2840, 13464246), (2967, 12887920), (3053, 12524880), (3266, 11708040), (3408, 11220205), (3440, 11115831), (3956, 9665940), (4260, 8976164), (4538, 8426280), (4899, 7805360), (4945, 7732752), (5160, 7410554), (5520, 6927257), (5680, 6732123), (5934, 6443960), (6106, 6262440), (6532, 5854020), (6807, 5617520), (7912, 4832970), (8165, 4683216), (8520, 4488082), (9076, 4213140), (9159, 4174960), (9798, 3902680), (9890, 3866376), (10320, 3705277), (11345, 3370512), (11868, 3221980), (12212, 3131220), (13064, 2927010), (13614, 2808760), (14835, 2577584), (15265, 2504976), (15824, 2416485), (16330, 2341608), (17040, 2244041), (18152, 2106570), (18318, 2087480), (19596, 1951340), (19780, 1933188), (22690, 1685256), (23736, 1610990), (24424, 1565610), (24495, 1561072), (26128, 1463505), (27228, 1404380), (29670, 1288792), (30530, 1252488), (32660, 1170804), (34035, 1123504), (36304, 1053285), (36636, 1043740), (39192, 975670), (39560, 966594), (45380, 842628), (45795, 834992), (47472, 805495), (48848, 782805), (48990, 780536), (52187, 732720), (54456, 702190), (59340, 644396), (61060, 626244), (65320, 585402), (68070, 561752), (70219, 544560), (73272, 521870), (78384, 487835), (79120, 483297), (90760, 421314), (91590, 417496), (97567, 391920), (97980, 390268), (104374, 366360), (108912, 351095), (118680, 322198), (122120, 313122), (130640, 292701), (136140, 280876), (140438, 272280), (146544, 260935), (156561, 244240), (161099, 237360), (181520, 210657), (183180, 208748), (195134, 195960)]