30375897840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{13711}}^1$

素因数の和:13928

約数の個数: 240

約数和(自身を含む): 108617798016

約数和(自身を除く): 78241900176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 181, 204, 240, 255, 272, 306, 340, 360, 362, 408, 510, 543, 612, 680, 720, 724, 765, 816, 905, 1020, 1086, 1224, 1360, 1448, 1530, 1629, 1810, 2040, 2172, 2448, 2715, 2896, 3060, 3077, 3258, 3620, 4080, 4344, 5430, 6120, 6154, 6516, 7240, 8145, 8688, 9231, 10860, 12240, 12308, 13032, 13711, 14480, 15385, 16290, 18462, 21720, 24616, 26064, 27422, 27693, 30770, 32580, 36924, 41133, 43440, 46155, 49232, 54844, 55386, 61540, 65160, 68555, 73848, 82266, 92310, 109688, 110772, 123080, 123399, 130320, 137110, 138465, 147696, 164532, 184620, 205665, 219376, 221544, 233087, 246160, 246798, 274220, 276930, 329064, 369240, 411330, 443088, 466174, 493596, 548440, 553860, 616995, 658128, 699261, 738480, 822660, 932348, 987192, 1096880, 1107720, 1165435, 1233990, 1398522, 1645320, 1864696, 1974384, 2097783, 2215440, 2330870, 2467980, 2481691, 2797044, 3290640, 3496305, 3729392, 4195566, 4661740, 4935960, 4963382, 5594088, 6992610, 7445073, 8391132, 9323480, 9871920, 9926764, 10488915, 11188176, 12408455, 13985220, 14890146, 16782264, 18646960, 19853528, 20977830, 22335219, 24816910, 27970440, 29780292, 33564528, 37225365, 39707056, 41955660, 42188747, 44670438, 49633820, 55940880, 59560584, 74450730, 83911320, 84377494, 89340876, 99267640, 111676095, 119121168, 126566241, 148901460, 167822640, 168754988, 178681752, 198535280, 210943735, 223352190, 253132482, 297802920, 337509976, 357363504, 379698723, 421887470, 446704380, 506264964, 595605840, 632831205, 675019952, 759397446, 843774940, 893408760, 1012529928, 1265662410, 1518794892, 1687549880, 1786817520, 1898493615, 2025059856, 2531324820, 3037589784, 3375099760, 3796987230, 5062649640, 6075179568, 7593974460, 10125299280, 15187948920, 30375897840]

約数ペア:

[(1, 30375897840), (2, 15187948920), (3, 10125299280), (4, 7593974460), (5, 6075179568), (6, 5062649640), (8, 3796987230), (9, 3375099760), (10, 3037589784), (12, 2531324820), (15, 2025059856), (16, 1898493615), (17, 1786817520), (18, 1687549880), (20, 1518794892), (24, 1265662410), (30, 1012529928), (34, 893408760), (36, 843774940), (40, 759397446), (45, 675019952), (48, 632831205), (51, 595605840), (60, 506264964), (68, 446704380), (72, 421887470), (80, 379698723), (85, 357363504), (90, 337509976), (102, 297802920), (120, 253132482), (136, 223352190), (144, 210943735), (153, 198535280), (170, 178681752), (180, 168754988), (181, 167822640), (204, 148901460), (240, 126566241), (255, 119121168), (272, 111676095), (306, 99267640), (340, 89340876), (360, 84377494), (362, 83911320), (408, 74450730), (510, 59560584), (543, 55940880), (612, 49633820), (680, 44670438), (720, 42188747), (724, 41955660), (765, 39707056), (816, 37225365), (905, 33564528), (1020, 29780292), (1086, 27970440), (1224, 24816910), (1360, 22335219), (1448, 20977830), (1530, 19853528), (1629, 18646960), (1810, 16782264), (2040, 14890146), (2172, 13985220), (2448, 12408455), (2715, 11188176), (2896, 10488915), (3060, 9926764), (3077, 9871920), (3258, 9323480), (3620, 8391132), (4080, 7445073), (4344, 6992610), (5430, 5594088), (6120, 4963382), (6154, 4935960), (6516, 4661740), (7240, 4195566), (8145, 3729392), (8688, 3496305), (9231, 3290640), (10860, 2797044), (12240, 2481691), (12308, 2467980), (13032, 2330870), (13711, 2215440), (14480, 2097783), (15385, 1974384), (16290, 1864696), (18462, 1645320), (21720, 1398522), (24616, 1233990), (26064, 1165435), (27422, 1107720), (27693, 1096880), (30770, 987192), (32580, 932348), (36924, 822660), (41133, 738480), (43440, 699261), (46155, 658128), (49232, 616995), (54844, 553860), (55386, 548440), (61540, 493596), (65160, 466174), (68555, 443088), (73848, 411330), (82266, 369240), (92310, 329064), (109688, 276930), (110772, 274220), (123080, 246798), (123399, 246160), (130320, 233087), (137110, 221544), (138465, 219376), (147696, 205665), (164532, 184620)]