91979760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 313551360

約数和(自身を除く): 221571600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 760, 874, 877, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1754, 1840, 2185, 2280, 2622, 2631, 2760, 3496, 3508, 4370, 4385, 4560, 5244, 5262, 5520, 6555, 6992, 7016, 8740, 8770, 10488, 10524, 13110, 13155, 14032, 16663, 17480, 17540, 20171, 20976, 21048, 26220, 26310, 33326, 34960, 35080, 40342, 42096, 49989, 52440, 52620, 60513, 66652, 70160, 80684, 83315, 99978, 100855, 104880, 105240, 121026, 133304, 161368, 166630, 199956, 201710, 210480, 242052, 249945, 266608, 302565, 322736, 333260, 383249, 399912, 403420, 484104, 499890, 605130, 666520, 766498, 799824, 806840, 968208, 999780, 1149747, 1210260, 1333040, 1532996, 1613680, 1916245, 1999560, 2299494, 2420520, 3065992, 3832490, 3999120, 4598988, 4841040, 5748735, 6131984, 7664980, 9197976, 11497470, 15329960, 18395952, 22994940, 30659920, 45989880, 91979760]

約数ペア:

[(1, 91979760), (2, 45989880), (3, 30659920), (4, 22994940), (5, 18395952), (6, 15329960), (8, 11497470), (10, 9197976), (12, 7664980), (15, 6131984), (16, 5748735), (19, 4841040), (20, 4598988), (23, 3999120), (24, 3832490), (30, 3065992), (38, 2420520), (40, 2299494), (46, 1999560), (48, 1916245), (57, 1613680), (60, 1532996), (69, 1333040), (76, 1210260), (80, 1149747), (92, 999780), (95, 968208), (114, 806840), (115, 799824), (120, 766498), (138, 666520), (152, 605130), (184, 499890), (190, 484104), (228, 403420), (230, 399912), (240, 383249), (276, 333260), (285, 322736), (304, 302565), (345, 266608), (368, 249945), (380, 242052), (437, 210480), (456, 201710), (460, 199956), (552, 166630), (570, 161368), (690, 133304), (760, 121026), (874, 105240), (877, 104880), (912, 100855), (920, 99978), (1104, 83315), (1140, 80684), (1311, 70160), (1380, 66652), (1520, 60513), (1748, 52620), (1754, 52440), (1840, 49989), (2185, 42096), (2280, 40342), (2622, 35080), (2631, 34960), (2760, 33326), (3496, 26310), (3508, 26220), (4370, 21048), (4385, 20976), (4560, 20171), (5244, 17540), (5262, 17480), (5520, 16663), (6555, 14032), (6992, 13155), (7016, 13110), (8740, 10524), (8770, 10488)]