73321560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15667}}^1$

素因数の和:15697

約数の個数: 96

約数和(自身を含む): 256641840

約数和(自身を除く): 183320280

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, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15667, 31334, 47001, 62668, 78335, 94002, 125336, 141003, 156670, 188004, 203671, 235005, 282006, 313340, 376008, 407342, 470010, 564012, 611013, 626680, 705015, 814684, 940020, 1018355, 1128024, 1222026, 1410030, 1629368, 1833039, 1880040, 2036710, 2444052, 2820060, 3055065, 3666078, 4073420, 4888104, 5640120, 6110130, 7332156, 8146840, 9165195, 12220260, 14664312, 18330390, 24440520, 36660780, 73321560]

約数ペア:

[(1, 73321560), (2, 36660780), (3, 24440520), (4, 18330390), (5, 14664312), (6, 12220260), (8, 9165195), (9, 8146840), (10, 7332156), (12, 6110130), (13, 5640120), (15, 4888104), (18, 4073420), (20, 3666078), (24, 3055065), (26, 2820060), (30, 2444052), (36, 2036710), (39, 1880040), (40, 1833039), (45, 1629368), (52, 1410030), (60, 1222026), (65, 1128024), (72, 1018355), (78, 940020), (90, 814684), (104, 705015), (117, 626680), (120, 611013), (130, 564012), (156, 470010), (180, 407342), (195, 376008), (234, 313340), (260, 282006), (312, 235005), (360, 203671), (390, 188004), (468, 156670), (520, 141003), (585, 125336), (780, 94002), (936, 78335), (1170, 62668), (1560, 47001), (2340, 31334), (4680, 15667)]