40805100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 159989760

約数和(自身を除く): 119184660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 27, 28, 30, 34, 35, 36, 42, 45, 50, 51, 54, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 108, 119, 126, 127, 135, 140, 150, 153, 170, 175, 180, 189, 204, 210, 225, 238, 252, 254, 255, 270, 300, 306, 315, 340, 350, 357, 378, 381, 420, 425, 450, 459, 476, 508, 510, 525, 540, 595, 612, 630, 635, 675, 700, 714, 756, 762, 765, 850, 889, 900, 918, 945, 1020, 1050, 1071, 1143, 1190, 1260, 1270, 1275, 1350, 1428, 1524, 1530, 1575, 1700, 1778, 1785, 1836, 1890, 1905, 2100, 2142, 2159, 2286, 2295, 2380, 2540, 2550, 2667, 2700, 2975, 3060, 3150, 3175, 3213, 3429, 3556, 3570, 3780, 3810, 3825, 4284, 4318, 4445, 4572, 4590, 4725, 5100, 5334, 5355, 5715, 5950, 6300, 6350, 6426, 6477, 6858, 7140, 7620, 7650, 8001, 8636, 8890, 8925, 9180, 9450, 9525, 10668, 10710, 10795, 11430, 11475, 11900, 12700, 12852, 12954, 13335, 13716, 15113, 15300, 16002, 16065, 17145, 17780, 17850, 18900, 19050, 19431, 21420, 21590, 22225, 22860, 22950, 24003, 25908, 26670, 26775, 28575, 30226, 32004, 32130, 32385, 34290, 35700, 38100, 38862, 40005, 43180, 44450, 45339, 45900, 48006, 53340, 53550, 53975, 57150, 58293, 60452, 64260, 64770, 66675, 68580, 75565, 77724, 80010, 80325, 85725, 88900, 90678, 96012, 97155, 107100, 107950, 114300, 116586, 120015, 129540, 133350, 136017, 151130, 160020, 160650, 161925, 171450, 181356, 194310, 200025, 215900, 226695, 233172, 240030, 266700, 272034, 291465, 302260, 321300, 323850, 342900, 377825, 388620, 400050, 408051, 453390, 480060, 485775, 544068, 582930, 600075, 647700, 680085, 755650, 800100, 816102, 906780, 971550, 1133475, 1165860, 1200150, 1360170, 1457325, 1511300, 1632204, 1943100, 2040255, 2266950, 2400300, 2720340, 2914650, 3400425, 4080510, 4533900, 5829300, 6800850, 8161020, 10201275, 13601700, 20402550, 40805100]

約数ペア:

[(1, 40805100), (2, 20402550), (3, 13601700), (4, 10201275), (5, 8161020), (6, 6800850), (7, 5829300), (9, 4533900), (10, 4080510), (12, 3400425), (14, 2914650), (15, 2720340), (17, 2400300), (18, 2266950), (20, 2040255), (21, 1943100), (25, 1632204), (27, 1511300), (28, 1457325), (30, 1360170), (34, 1200150), (35, 1165860), (36, 1133475), (42, 971550), (45, 906780), (50, 816102), (51, 800100), (54, 755650), (60, 680085), (63, 647700), (68, 600075), (70, 582930), (75, 544068), (84, 485775), (85, 480060), (90, 453390), (100, 408051), (102, 400050), (105, 388620), (108, 377825), (119, 342900), (126, 323850), (127, 321300), (135, 302260), (140, 291465), (150, 272034), (153, 266700), (170, 240030), (175, 233172), (180, 226695), (189, 215900), (204, 200025), (210, 194310), (225, 181356), (238, 171450), (252, 161925), (254, 160650), (255, 160020), (270, 151130), (300, 136017), (306, 133350), (315, 129540), (340, 120015), (350, 116586), (357, 114300), (378, 107950), (381, 107100), (420, 97155), (425, 96012), (450, 90678), (459, 88900), (476, 85725), (508, 80325), (510, 80010), (525, 77724), (540, 75565), (595, 68580), (612, 66675), (630, 64770), (635, 64260), (675, 60452), (700, 58293), (714, 57150), (756, 53975), (762, 53550), (765, 53340), (850, 48006), (889, 45900), (900, 45339), (918, 44450), (945, 43180), (1020, 40005), (1050, 38862), (1071, 38100), (1143, 35700), (1190, 34290), (1260, 32385), (1270, 32130), (1275, 32004), (1350, 30226), (1428, 28575), (1524, 26775), (1530, 26670), (1575, 25908), (1700, 24003), (1778, 22950), (1785, 22860), (1836, 22225), (1890, 21590), (1905, 21420), (2100, 19431), (2142, 19050), (2159, 18900), (2286, 17850), (2295, 17780), (2380, 17145), (2540, 16065), (2550, 16002), (2667, 15300), (2700, 15113), (2975, 13716), (3060, 13335), (3150, 12954), (3175, 12852), (3213, 12700), (3429, 11900), (3556, 11475), (3570, 11430), (3780, 10795), (3810, 10710), (3825, 10668), (4284, 9525), (4318, 9450), (4445, 9180), (4572, 8925), (4590, 8890), (4725, 8636), (5100, 8001), (5334, 7650), (5355, 7620), (5715, 7140), (5950, 6858), (6300, 6477), (6350, 6426)]