203766151920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{130079}}^1$

素因数の和:130263

約数の個数: 160

約数和(自身を含む): 648035665920

約数和(自身を除く): 444269514000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 107, 120, 122, 183, 214, 240, 244, 305, 321, 366, 428, 488, 535, 610, 642, 732, 856, 915, 976, 1070, 1220, 1284, 1464, 1605, 1712, 1830, 2140, 2440, 2568, 2928, 3210, 3660, 4280, 4880, 5136, 6420, 6527, 7320, 8560, 12840, 13054, 14640, 19581, 25680, 26108, 32635, 39162, 52216, 65270, 78324, 97905, 104432, 130079, 130540, 156648, 195810, 260158, 261080, 313296, 390237, 391620, 520316, 522160, 650395, 780474, 783240, 1040632, 1300790, 1560948, 1566480, 1951185, 2081264, 2601580, 3121896, 3902370, 5203160, 6243792, 7804740, 7934819, 10406320, 13918453, 15609480, 15869638, 23804457, 27836906, 31218960, 31739276, 39674095, 41755359, 47608914, 55673812, 63478552, 69592265, 79348190, 83510718, 95217828, 111347624, 119022285, 126957104, 139184530, 158696380, 167021436, 190435656, 208776795, 222695248, 238044570, 278369060, 317392760, 334042872, 380871312, 417553590, 476089140, 556738120, 634785520, 668085744, 835107180, 849025633, 952178280, 1113476240, 1670214360, 1698051266, 1904356560, 2547076899, 3340428720, 3396102532, 4245128165, 5094153798, 6792205064, 8490256330, 10188307596, 12735384495, 13584410128, 16980512660, 20376615192, 25470768990, 33961025320, 40753230384, 50941537980, 67922050640, 101883075960, 203766151920]

約数ペア:

[(1, 203766151920), (2, 101883075960), (3, 67922050640), (4, 50941537980), (5, 40753230384), (6, 33961025320), (8, 25470768990), (10, 20376615192), (12, 16980512660), (15, 13584410128), (16, 12735384495), (20, 10188307596), (24, 8490256330), (30, 6792205064), (40, 5094153798), (48, 4245128165), (60, 3396102532), (61, 3340428720), (80, 2547076899), (107, 1904356560), (120, 1698051266), (122, 1670214360), (183, 1113476240), (214, 952178280), (240, 849025633), (244, 835107180), (305, 668085744), (321, 634785520), (366, 556738120), (428, 476089140), (488, 417553590), (535, 380871312), (610, 334042872), (642, 317392760), (732, 278369060), (856, 238044570), (915, 222695248), (976, 208776795), (1070, 190435656), (1220, 167021436), (1284, 158696380), (1464, 139184530), (1605, 126957104), (1712, 119022285), (1830, 111347624), (2140, 95217828), (2440, 83510718), (2568, 79348190), (2928, 69592265), (3210, 63478552), (3660, 55673812), (4280, 47608914), (4880, 41755359), (5136, 39674095), (6420, 31739276), (6527, 31218960), (7320, 27836906), (8560, 23804457), (12840, 15869638), (13054, 15609480), (14640, 13918453), (19581, 10406320), (25680, 7934819), (26108, 7804740), (32635, 6243792), (39162, 5203160), (52216, 3902370), (65270, 3121896), (78324, 2601580), (97905, 2081264), (104432, 1951185), (130079, 1566480), (130540, 1560948), (156648, 1300790), (195810, 1040632), (260158, 783240), (261080, 780474), (313296, 650395), (390237, 522160), (391620, 520316)]