7172563320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{3011}}^1$

素因数の和:3550

約数の個数: 192

約数和(自身を含む): 25161645600

約数和(自身を除く): 17989082280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 509, 520, 585, 780, 936, 1018, 1170, 1527, 1560, 2036, 2340, 2545, 3011, 3054, 4072, 4581, 4680, 5090, 6022, 6108, 6617, 7635, 9033, 9162, 10180, 12044, 12216, 13234, 15055, 15270, 18066, 18324, 19851, 20360, 22905, 24088, 26468, 27099, 30110, 30540, 33085, 36132, 36648, 39143, 39702, 45165, 45810, 52936, 54198, 59553, 60220, 61080, 66170, 72264, 78286, 79404, 90330, 91620, 99255, 108396, 117429, 119106, 120440, 132340, 135495, 156572, 158808, 180660, 183240, 195715, 198510, 216792, 234858, 238212, 264680, 270990, 297765, 313144, 352287, 361320, 391430, 397020, 469716, 476424, 541980, 587145, 595530, 704574, 782860, 794040, 939432, 1083960, 1174290, 1191060, 1409148, 1532599, 1565720, 1761435, 2348580, 2382120, 2818296, 3065198, 3522870, 4597797, 4697160, 6130396, 7045740, 7662995, 9195594, 12260792, 13793391, 14091480, 15325990, 18391188, 19923787, 22988985, 27586782, 30651980, 36782376, 39847574, 45977970, 55173564, 59771361, 61303960, 68966955, 79695148, 91955940, 99618935, 110347128, 119542722, 137933910, 159390296, 179314083, 183911880, 199237870, 239085444, 275867820, 298856805, 358628166, 398475740, 478170888, 551735640, 597713610, 717256332, 796951480, 896570415, 1195427220, 1434512664, 1793140830, 2390854440, 3586281660, 7172563320]

約数ペア:

[(1, 7172563320), (2, 3586281660), (3, 2390854440), (4, 1793140830), (5, 1434512664), (6, 1195427220), (8, 896570415), (9, 796951480), (10, 717256332), (12, 597713610), (13, 551735640), (15, 478170888), (18, 398475740), (20, 358628166), (24, 298856805), (26, 275867820), (30, 239085444), (36, 199237870), (39, 183911880), (40, 179314083), (45, 159390296), (52, 137933910), (60, 119542722), (65, 110347128), (72, 99618935), (78, 91955940), (90, 79695148), (104, 68966955), (117, 61303960), (120, 59771361), (130, 55173564), (156, 45977970), (180, 39847574), (195, 36782376), (234, 30651980), (260, 27586782), (312, 22988985), (360, 19923787), (390, 18391188), (468, 15325990), (509, 14091480), (520, 13793391), (585, 12260792), (780, 9195594), (936, 7662995), (1018, 7045740), (1170, 6130396), (1527, 4697160), (1560, 4597797), (2036, 3522870), (2340, 3065198), (2545, 2818296), (3011, 2382120), (3054, 2348580), (4072, 1761435), (4581, 1565720), (4680, 1532599), (5090, 1409148), (6022, 1191060), (6108, 1174290), (6617, 1083960), (7635, 939432), (9033, 794040), (9162, 782860), (10180, 704574), (12044, 595530), (12216, 587145), (13234, 541980), (15055, 476424), (15270, 469716), (18066, 397020), (18324, 391430), (19851, 361320), (20360, 352287), (22905, 313144), (24088, 297765), (26468, 270990), (27099, 264680), (30110, 238212), (30540, 234858), (33085, 216792), (36132, 198510), (36648, 195715), (39143, 183240), (39702, 180660), (45165, 158808), (45810, 156572), (52936, 135495), (54198, 132340), (59553, 120440), (60220, 119106), (61080, 117429), (66170, 108396), (72264, 99255), (78286, 91620), (79404, 90330)]