38995305120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{158363}}^1$

素因数の和:158409

約数の個数: 240

約数和(自身を含む): 144865052640

約数和(自身を除く): 105869747520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 16416, 20520, 24624, 27360, 30780, 41040, 49248, 61560, 82080, 123120, 158363, 246240, 316726, 475089, 633452, 791815, 950178, 1266904, 1425267, 1583630, 1900356, 2375445, 2533808, 2850534, 3008897, 3167260, 3800712, 4275801, 4750890, 5067616, 5701068, 6017794, 6334520, 7126335, 7601424, 8551602, 9026691, 9501780, 11402136, 12035588, 12669040, 12827403, 14252670, 15044485, 15202848, 17103204, 18053382, 19003560, 21379005, 22804272, 24071176, 25338080, 25654806, 27080073, 28505340, 30088970, 34206408, 36106764, 38007120, 42758010, 45133455, 45608544, 48142352, 51309612, 54160146, 57010680, 60177940, 64137015, 68412816, 72213528, 76014240, 81240219, 85516020, 90266910, 96284704, 102619224, 108320292, 114021360, 120355880, 128274030, 135400365, 136825632, 144427056, 162480438, 171032040, 180533820, 205238448, 216640584, 228042720, 240711760, 243720657, 256548060, 270800730, 288854112, 324960876, 342064080, 361067640, 406201095, 410476896, 433281168, 481423520, 487441314, 513096120, 541601460, 649921752, 684128160, 722135280, 812402190, 866562336, 974882628, 1026192240, 1083202920, 1218603285, 1299843504, 1444270560, 1624804380, 1949765256, 2052384480, 2166405840, 2437206570, 2599687008, 3249608760, 3899530512, 4332811680, 4874413140, 6499217520, 7799061024, 9748826280, 12998435040, 19497652560, 38995305120]

約数ペア:

[(1, 38995305120), (2, 19497652560), (3, 12998435040), (4, 9748826280), (5, 7799061024), (6, 6499217520), (8, 4874413140), (9, 4332811680), (10, 3899530512), (12, 3249608760), (15, 2599687008), (16, 2437206570), (18, 2166405840), (19, 2052384480), (20, 1949765256), (24, 1624804380), (27, 1444270560), (30, 1299843504), (32, 1218603285), (36, 1083202920), (38, 1026192240), (40, 974882628), (45, 866562336), (48, 812402190), (54, 722135280), (57, 684128160), (60, 649921752), (72, 541601460), (76, 513096120), (80, 487441314), (81, 481423520), (90, 433281168), (95, 410476896), (96, 406201095), (108, 361067640), (114, 342064080), (120, 324960876), (135, 288854112), (144, 270800730), (152, 256548060), (160, 243720657), (162, 240711760), (171, 228042720), (180, 216640584), (190, 205238448), (216, 180533820), (228, 171032040), (240, 162480438), (270, 144427056), (285, 136825632), (288, 135400365), (304, 128274030), (324, 120355880), (342, 114021360), (360, 108320292), (380, 102619224), (405, 96284704), (432, 90266910), (456, 85516020), (480, 81240219), (513, 76014240), (540, 72213528), (570, 68412816), (608, 64137015), (648, 60177940), (684, 57010680), (720, 54160146), (760, 51309612), (810, 48142352), (855, 45608544), (864, 45133455), (912, 42758010), (1026, 38007120), (1080, 36106764), (1140, 34206408), (1296, 30088970), (1368, 28505340), (1440, 27080073), (1520, 25654806), (1539, 25338080), (1620, 24071176), (1710, 22804272), (1824, 21379005), (2052, 19003560), (2160, 18053382), (2280, 17103204), (2565, 15202848), (2592, 15044485), (2736, 14252670), (3040, 12827403), (3078, 12669040), (3240, 12035588), (3420, 11402136), (4104, 9501780), (4320, 9026691), (4560, 8551602), (5130, 7601424), (5472, 7126335), (6156, 6334520), (6480, 6017794), (6840, 5701068), (7695, 5067616), (8208, 4750890), (9120, 4275801), (10260, 3800712), (12312, 3167260), (12960, 3008897), (13680, 2850534), (15390, 2533808), (16416, 2375445), (20520, 1900356), (24624, 1583630), (27360, 1425267), (30780, 1266904), (41040, 950178), (49248, 791815), (61560, 633452), (82080, 475089), (123120, 316726), (158363, 246240)]