2562850080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3680

約数の個数: 288

約数和(自身を含む): 10138722048

約数和(自身を除く): 7575871968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 210, 213, 224, 240, 252, 280, 284, 288, 315, 336, 355, 360, 420, 426, 480, 497, 504, 560, 568, 630, 639, 672, 710, 720, 840, 852, 994, 1008, 1065, 1120, 1136, 1260, 1278, 1420, 1440, 1491, 1680, 1704, 1988, 2016, 2130, 2272, 2485, 2520, 2556, 2840, 2982, 3195, 3360, 3408, 3581, 3976, 4260, 4473, 4970, 5040, 5112, 5680, 5964, 6390, 6816, 7162, 7455, 7952, 8520, 8946, 9940, 10080, 10224, 10743, 11360, 11928, 12780, 14324, 14910, 15904, 17040, 17892, 17905, 19880, 20448, 21486, 22365, 23856, 25067, 25560, 28648, 29820, 32229, 34080, 35784, 35810, 39760, 42972, 44730, 47712, 50134, 51120, 53715, 57296, 59640, 64458, 71568, 71620, 75201, 79520, 85944, 89460, 100268, 102240, 107430, 114592, 119280, 125335, 128916, 143136, 143240, 150402, 161145, 171888, 178920, 200536, 214860, 225603, 238560, 250670, 254251, 257832, 286480, 300804, 322290, 343776, 357840, 376005, 401072, 429720, 451206, 501340, 508502, 515664, 572960, 601608, 644580, 715680, 752010, 762753, 802144, 859440, 902412, 1002680, 1017004, 1031328, 1128015, 1203216, 1271255, 1289160, 1504020, 1525506, 1718880, 1779757, 1804824, 2005360, 2034008, 2256030, 2288259, 2406432, 2542510, 2578320, 3008040, 3051012, 3559514, 3609648, 3813765, 4010720, 4068016, 4512060, 4576518, 5085020, 5156640, 5339271, 6016080, 6102024, 7119028, 7219296, 7627530, 8136032, 8898785, 9024120, 9153036, 10170040, 10678542, 11441295, 12032160, 12204048, 14238056, 15255060, 16017813, 17797570, 18048240, 18306072, 20340080, 21357084, 22882590, 24408096, 26696355, 28476112, 30510120, 32035626, 35595140, 36096480, 36612144, 40680160, 42714168, 45765180, 53392710, 56952224, 61020240, 64071252, 71190280, 73224288, 80089065, 85428336, 91530360, 106785420, 122040480, 128142504, 142380560, 160178130, 170856672, 183060720, 213570840, 256285008, 284761120, 320356260, 366121440, 427141680, 512570016, 640712520, 854283360, 1281425040, 2562850080]

約数ペア:

[(1, 2562850080), (2, 1281425040), (3, 854283360), (4, 640712520), (5, 512570016), (6, 427141680), (7, 366121440), (8, 320356260), (9, 284761120), (10, 256285008), (12, 213570840), (14, 183060720), (15, 170856672), (16, 160178130), (18, 142380560), (20, 128142504), (21, 122040480), (24, 106785420), (28, 91530360), (30, 85428336), (32, 80089065), (35, 73224288), (36, 71190280), (40, 64071252), (42, 61020240), (45, 56952224), (48, 53392710), (56, 45765180), (60, 42714168), (63, 40680160), (70, 36612144), (71, 36096480), (72, 35595140), (80, 32035626), (84, 30510120), (90, 28476112), (96, 26696355), (105, 24408096), (112, 22882590), (120, 21357084), (126, 20340080), (140, 18306072), (142, 18048240), (144, 17797570), (160, 16017813), (168, 15255060), (180, 14238056), (210, 12204048), (213, 12032160), (224, 11441295), (240, 10678542), (252, 10170040), (280, 9153036), (284, 9024120), (288, 8898785), (315, 8136032), (336, 7627530), (355, 7219296), (360, 7119028), (420, 6102024), (426, 6016080), (480, 5339271), (497, 5156640), (504, 5085020), (560, 4576518), (568, 4512060), (630, 4068016), (639, 4010720), (672, 3813765), (710, 3609648), (720, 3559514), (840, 3051012), (852, 3008040), (994, 2578320), (1008, 2542510), (1065, 2406432), (1120, 2288259), (1136, 2256030), (1260, 2034008), (1278, 2005360), (1420, 1804824), (1440, 1779757), (1491, 1718880), (1680, 1525506), (1704, 1504020), (1988, 1289160), (2016, 1271255), (2130, 1203216), (2272, 1128015), (2485, 1031328), (2520, 1017004), (2556, 1002680), (2840, 902412), (2982, 859440), (3195, 802144), (3360, 762753), (3408, 752010), (3581, 715680), (3976, 644580), (4260, 601608), (4473, 572960), (4970, 515664), (5040, 508502), (5112, 501340), (5680, 451206), (5964, 429720), (6390, 401072), (6816, 376005), (7162, 357840), (7455, 343776), (7952, 322290), (8520, 300804), (8946, 286480), (9940, 257832), (10080, 254251), (10224, 250670), (10743, 238560), (11360, 225603), (11928, 214860), (12780, 200536), (14324, 178920), (14910, 171888), (15904, 161145), (17040, 150402), (17892, 143240), (17905, 143136), (19880, 128916), (20448, 125335), (21486, 119280), (22365, 114592), (23856, 107430), (25067, 102240), (25560, 100268), (28648, 89460), (29820, 85944), (32229, 79520), (34080, 75201), (35784, 71620), (35810, 71568), (39760, 64458), (42972, 59640), (44730, 57296), (47712, 53715), (50134, 51120)]