20163744900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3172

約数の個数: 324

約数和(自身を含む): 70052110128

約数和(自身を除く): 49888365228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 43, 45, 50, 52, 60, 65, 75, 78, 86, 90, 100, 117, 129, 130, 150, 156, 169, 172, 180, 195, 215, 225, 234, 258, 260, 300, 325, 338, 387, 390, 430, 450, 468, 507, 516, 559, 585, 645, 650, 676, 774, 780, 845, 860, 900, 975, 1014, 1075, 1118, 1170, 1290, 1300, 1521, 1548, 1677, 1690, 1935, 1950, 2028, 2150, 2236, 2340, 2535, 2580, 2795, 2925, 3042, 3083, 3225, 3354, 3380, 3870, 3900, 4225, 4300, 5031, 5070, 5590, 5850, 6084, 6166, 6450, 6708, 7267, 7605, 7740, 8385, 8450, 9249, 9675, 10062, 10140, 11180, 11700, 12332, 12675, 12900, 13975, 14534, 15210, 15415, 16770, 16900, 18498, 19350, 20124, 21801, 25155, 25350, 27747, 27950, 29068, 30420, 30830, 33540, 36335, 36996, 38025, 38700, 40079, 41925, 43602, 46245, 50310, 50700, 55494, 55900, 61660, 65403, 72670, 76050, 77075, 80158, 83850, 87204, 92490, 100620, 109005, 110988, 120237, 125775, 130806, 132569, 138735, 145340, 152100, 154150, 160316, 167700, 181675, 184980, 200395, 218010, 231225, 240474, 251550, 261612, 265138, 277470, 308300, 327015, 360711, 363350, 397707, 400790, 436020, 462450, 480948, 503100, 521027, 530276, 545025, 554940, 601185, 654030, 662845, 693675, 721422, 726700, 795414, 801580, 924900, 1001975, 1042054, 1090050, 1193121, 1202370, 1308060, 1325690, 1387350, 1442844, 1563081, 1590828, 1635075, 1723397, 1803555, 1988535, 2003950, 2084108, 2180100, 2386242, 2404740, 2605135, 2651380, 2774700, 3005925, 3126162, 3270150, 3314225, 3446794, 3607110, 3977070, 4007900, 4689243, 4772484, 5170191, 5210270, 5965605, 6011850, 6252324, 6540300, 6628450, 6893588, 7214220, 7815405, 7954140, 8616985, 9017775, 9378486, 9942675, 10340382, 10420540, 11931210, 12023700, 13025675, 13256900, 15510573, 15630810, 17233970, 18035550, 18756972, 19885350, 20680764, 22404161, 23446215, 23862420, 25850955, 26051350, 29828025, 31021146, 31261620, 34467940, 36071100, 39077025, 39770700, 43084925, 44808322, 46892430, 51701910, 52102700, 59656050, 62042292, 67212483, 77552865, 78154050, 86169850, 89616644, 93784860, 103403820, 112020805, 117231075, 119312100, 129254775, 134424966, 155105730, 156308100, 172339700, 201637449, 224041610, 234462150, 258509550, 268849932, 310211460, 336062415, 387764325, 403274898, 448083220, 468924300, 517019100, 560104025, 672124830, 775528650, 806549796, 1008187245, 1120208050, 1344249660, 1551057300, 1680312075, 2016374490, 2240416100, 3360624150, 4032748980, 5040936225, 6721248300, 10081872450, 20163744900]

約数ペア:

[(1, 20163744900), (2, 10081872450), (3, 6721248300), (4, 5040936225), (5, 4032748980), (6, 3360624150), (9, 2240416100), (10, 2016374490), (12, 1680312075), (13, 1551057300), (15, 1344249660), (18, 1120208050), (20, 1008187245), (25, 806549796), (26, 775528650), (30, 672124830), (36, 560104025), (39, 517019100), (43, 468924300), (45, 448083220), (50, 403274898), (52, 387764325), (60, 336062415), (65, 310211460), (75, 268849932), (78, 258509550), (86, 234462150), (90, 224041610), (100, 201637449), (117, 172339700), (129, 156308100), (130, 155105730), (150, 134424966), (156, 129254775), (169, 119312100), (172, 117231075), (180, 112020805), (195, 103403820), (215, 93784860), (225, 89616644), (234, 86169850), (258, 78154050), (260, 77552865), (300, 67212483), (325, 62042292), (338, 59656050), (387, 52102700), (390, 51701910), (430, 46892430), (450, 44808322), (468, 43084925), (507, 39770700), (516, 39077025), (559, 36071100), (585, 34467940), (645, 31261620), (650, 31021146), (676, 29828025), (774, 26051350), (780, 25850955), (845, 23862420), (860, 23446215), (900, 22404161), (975, 20680764), (1014, 19885350), (1075, 18756972), (1118, 18035550), (1170, 17233970), (1290, 15630810), (1300, 15510573), (1521, 13256900), (1548, 13025675), (1677, 12023700), (1690, 11931210), (1935, 10420540), (1950, 10340382), (2028, 9942675), (2150, 9378486), (2236, 9017775), (2340, 8616985), (2535, 7954140), (2580, 7815405), (2795, 7214220), (2925, 6893588), (3042, 6628450), (3083, 6540300), (3225, 6252324), (3354, 6011850), (3380, 5965605), (3870, 5210270), (3900, 5170191), (4225, 4772484), (4300, 4689243), (5031, 4007900), (5070, 3977070), (5590, 3607110), (5850, 3446794), (6084, 3314225), (6166, 3270150), (6450, 3126162), (6708, 3005925), (7267, 2774700), (7605, 2651380), (7740, 2605135), (8385, 2404740), (8450, 2386242), (9249, 2180100), (9675, 2084108), (10062, 2003950), (10140, 1988535), (11180, 1803555), (11700, 1723397), (12332, 1635075), (12675, 1590828), (12900, 1563081), (13975, 1442844), (14534, 1387350), (15210, 1325690), (15415, 1308060), (16770, 1202370), (16900, 1193121), (18498, 1090050), (19350, 1042054), (20124, 1001975), (21801, 924900), (25155, 801580), (25350, 795414), (27747, 726700), (27950, 721422), (29068, 693675), (30420, 662845), (30830, 654030), (33540, 601185), (36335, 554940), (36996, 545025), (38025, 530276), (38700, 521027), (40079, 503100), (41925, 480948), (43602, 462450), (46245, 436020), (50310, 400790), (50700, 397707), (55494, 363350), (55900, 360711), (61660, 327015), (65403, 308300), (72670, 277470), (76050, 265138), (77075, 261612), (80158, 251550), (83850, 240474), (87204, 231225), (92490, 218010), (100620, 200395), (109005, 184980), (110988, 181675), (120237, 167700), (125775, 160316), (130806, 154150), (132569, 152100), (138735, 145340)]