82641372240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4051}}^1\times {\mathrm{12143}}^1$

素因数の和:16217

約数の個数: 160

約数和(自身を含む): 292882968576

約数和(自身を除く): 210241596336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4051, 8102, 12143, 12153, 16204, 20255, 24286, 24306, 28357, 32408, 36429, 40510, 48572, 48612, 56714, 60715, 60765, 64816, 72858, 81020, 85001, 85071, 97144, 97224, 113428, 121430, 121530, 141785, 145716, 162040, 170002, 170142, 182145, 194288, 194448, 226856, 242860, 243060, 255003, 283570, 291432, 324080, 340004, 340284, 364290, 425005, 425355, 453712, 485720, 486120, 510006, 567140, 582864, 680008, 680568, 728580, 850010, 850710, 971440, 972240, 1020012, 1134280, 1275015, 1360016, 1361136, 1457160, 1700020, 1701420, 2040024, 2268560, 2550030, 2914320, 3400040, 3402840, 4080048, 5100060, 6800080, 6805680, 10200120, 20400240, 49191293, 98382586, 147573879, 196765172, 245956465, 295147758, 344339051, 393530344, 491912930, 590295516, 688678102, 737869395, 787060688, 983825860, 1033017153, 1180591032, 1377356204, 1475738790, 1721695255, 1967651720, 2066034306, 2361182064, 2754712408, 2951477580, 3443390510, 3935303440, 4132068612, 5165085765, 5509424816, 5902955160, 6886781020, 8264137224, 10330171530, 11805910320, 13773562040, 16528274448, 20660343060, 27547124080, 41320686120, 82641372240]

約数ペア:

[(1, 82641372240), (2, 41320686120), (3, 27547124080), (4, 20660343060), (5, 16528274448), (6, 13773562040), (7, 11805910320), (8, 10330171530), (10, 8264137224), (12, 6886781020), (14, 5902955160), (15, 5509424816), (16, 5165085765), (20, 4132068612), (21, 3935303440), (24, 3443390510), (28, 2951477580), (30, 2754712408), (35, 2361182064), (40, 2066034306), (42, 1967651720), (48, 1721695255), (56, 1475738790), (60, 1377356204), (70, 1180591032), (80, 1033017153), (84, 983825860), (105, 787060688), (112, 737869395), (120, 688678102), (140, 590295516), (168, 491912930), (210, 393530344), (240, 344339051), (280, 295147758), (336, 245956465), (420, 196765172), (560, 147573879), (840, 98382586), (1680, 49191293), (4051, 20400240), (8102, 10200120), (12143, 6805680), (12153, 6800080), (16204, 5100060), (20255, 4080048), (24286, 3402840), (24306, 3400040), (28357, 2914320), (32408, 2550030), (36429, 2268560), (40510, 2040024), (48572, 1701420), (48612, 1700020), (56714, 1457160), (60715, 1361136), (60765, 1360016), (64816, 1275015), (72858, 1134280), (81020, 1020012), (85001, 972240), (85071, 971440), (97144, 850710), (97224, 850010), (113428, 728580), (121430, 680568), (121530, 680008), (141785, 582864), (145716, 567140), (162040, 510006), (170002, 486120), (170142, 485720), (182145, 453712), (194288, 425355), (194448, 425005), (226856, 364290), (242860, 340284), (243060, 340004), (255003, 324080), (283570, 291432)]